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Sage UKI Developer Programme for Sage 50/ Sage 200: Getting Started - Essential links

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Summary

Downloads and essential links for Developers on the Sage UKI Developer Programme - Select your product & version from the table of contents below.

Description

We’re working to get a new page on MySage working to support with simpler access, you can access it via this link.

Sage 50 Accounts >>
v34 >>

Sage 50 Accounts v34.0.23.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

v33 >>

Sage 50 Accounts v33.1.356.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v33.0.153.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

v32 >>

Sage 50 Accounts v32.1.349.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v32.0.079.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download
v31 >>

Sage 50 Accounts v31.1.462.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
Developer 32 Bit Installer (x86) Complete installer for Sage 50 Accounts (32-bit). Includes the main application, all dependencies, and the 32-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v31.1.428.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
Developer 32 Bit Installer (x86) Complete installer for Sage 50 Accounts (32-bit). Includes the main application, all dependencies, and the 32-bit SDO installer. Download
SDO Standalone Installer Separate installers for the SDO (x86 and x64). Use this if you need to run an integration on a machine without Sage installed. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v31.0.378.0 Downloads:

Item Additional Information Download Link
Developer 64 Bit Installer (x64) Complete installer for Sage 50 Accounts (64-bit). Includes the main application, all dependencies, and the 64-bit SDO installer. Download
Developer 32 Bit Installer (x86) Complete installer for Sage 50 Accounts (32-bit). Includes the main application, all dependencies, and the 32-bit SDO installer. Download
SDO Standalone Installer & Help File Includes separate installers for Sage Data Objects (SDO) in both x86 and x64 formats. Includes the SDK help file (.chm) with full documentation of SDO objects, methods, fields and examples. Download
v30 >>

Sage 50 Accounts v30.1.343.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v30.1.342.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v30.0.171.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download
v29 >>

Sage 50 Accounts v29.2.398.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v29.0.286.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v29.0.252.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
Developer Installer Update Sage 50 Accounts SDO Update for Postponed VAT functionality. Download
v28 >>

Sage 50 Accounts v28.1.404.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v28.0.226.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v28.0.207.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download
v27 >>

Sage 50 Accounts v27.2.664.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v27.1.580.0 Downloads:

Item Additional Information Download Link
Developer Installer Update Sage 50 Accounts SDO Update for Postponed VAT functionality. Download

 

Sage 50 Accounts v27.1.562.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download

 

Sage 50 Accounts v27.0.469.0 Downloads:

Item Additional Information Download Link
Developer Installer Complete installer for Sage 50 Accounts. Includes the main application, all dependencies, and the SDO installer. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of SDO objects, methods, fields and examples. Download
Sage 50 Payroll >>
v32 >>

Sage 50 Payroll v32.00.297 Downloads:

Item Additional Information Download Link
Developer Installer Sage 50 Payroll installer. Includes the Sage 50 Payroll application and required SDO DLLs. Download
SDO Files and Help files Required Sage Data Objects (SDO) DLLs for integration. Compiled HTML help file for the SDO. Includes full documentation of objects, methods, fields and usage examples. Download
v31 >>

Sage 50 Payroll v31.0.378.0 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files Required Sage Data Objects (SDO) DLLs for integration. Download
SDO Helpfiles Compiled HTML help file for the SDO. Includes full documentation of objects, methods, fields and usage examples. Download
v30 >>

Sage 50 Payroll v30.02.076 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v30.01.283 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v30.00.226 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download
v29 >>

Sage 50 Payroll v29.03.485 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v29.02.467 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v29.01.335 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v29.00.239 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download
v28 >>

Sage 50 Payroll v28.06.019 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v28.05.026 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v28.04.526 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v28.02.387 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v28.01.360 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download

 

Sage 50 Payroll v28.00.352 Downloads:

Item Additional Information Download Link
Developer Installer Full Sage 50 Payroll installer. Includes the Payroll application and required SDO DLLs. Download
SDO Files & Helpfiles Includes SDO DLLs and the SDK helpfile (.chm) with full documentation of objects, methods, fields and usage examples. Download
Sage 200 Professional >>

SDK Help Files

You can find the official Sage 200 SDK Help Files at the following link:

If you're working with an older version of Sage 200, archived help files are listed here:

Installation Guide

Before installing any version of Sage 200, please refer to the official guide for setup and deployment instructions:

2025 R2 >>
Item Additional Information Download Link
Full Software

This download contains the installers for Sage 200 On Premise edition.

This edition should be used in conjunction with the SDK tools for the same version.

Please refer to the Installation and Deployment Guide before installing this software.

Download
SDK Tools

You must uninstall the previous SDK Tools using Add / Remove programs prior to installing these tools.

An installer that contains all the tools you need to develop with Sage 200. Please note that the tools are not intended for use with the Sage 200 releases prior to this release.

The installer includes:

  • ObjectStore Builder
  • Add On Packager (inc. Model Extension Packager)
  • Form Designer
  • Report Reset
  • Query Editor
  • Transient Data Model Generator
  • Form Explorer
  • Data Model Builder
  • Exception Viewer
  • Add-on view Extender
  • Workspace Converter
Download
Sage 200 Assemblies

You must recompile your applications against these assemblies as the version numbers have changed if you are upgrading from Sage 200 2016 (version 11) or earlier.

This is not required when upgrading from another version of 200, although it is recommended.

Download
Demo Data

Demonstration data bacpac files for adding test values into your programme for development purposes.

Download
2025 R1 >>
Item Additional Information Download Link
Full Software

This download contains the installers for Sage 200 On Premise edition.

This edition should be used in conjunction with the SDK tools for the same version.

Please refer to the Installation and Deployment Guide before installing this software.

Download
SDK Tools

You must uninstall the previous SDK Tools using Add / Remove programs prior to installing these tools.

An installer that contains all the tools you need to develop with Sage 200. Please note the tools are not intended for use with the Sage 200 releases prior to this release.

The installer includes:

  • ObjectStore Builder
  • Add On Packager (inc. Model Extension Packager)
  • Form Designer
  • Report Reset
  • Query Editor
  • Transient Data Model Generator
  • Form Explorer
  • Data Model Builder
  • Exception Viewer
  • Add-on view Extender
  • Workspace Converter
Download
Sage 200 Assemblies

You must recompile your applications against these assemblies as the version numbers have changed if you are upgrading from Sage 200 2016 (version 11) or earlier.

This is not required when upgrading from another version of 200 although is recommended.

Download
Demo Data

Demonstration data bacpac files for adding test values into your programme for development purposes.

Download
2024 R2 >>
Item Additional Information Download Link
Full Software  This download contains the installers for Sage 200 On Premise edition.

This edition should be used in conjunction with the SDK tools for the same version.

Please refer to the Installation and Deployment Guide before installing this software.

Download
SDK Tools

You must uninstall the previous SDK Tools using Add / Remove programs prior to installing these tools.

An installer that contains all the tools you need to develop with Sage 200. Please note the tools are not intended for use with the Sage 200 releases prior to this release.

The installer includes:

  • ObjectStore Builder
  • Add On Packager (inc. Model Extension Packager)
  • Form Designer
  • Report Reset
  • Query Editor
  • Transient Data Model Generator
  • Form Explorer
  • Data Model Builder
  • Exception Viewer
  • Add-on view Extender
  • Workspace Converter
Download
Sage 200 Assemblies

You must recompile your applications against these assemblies as the version numbers have changed if you are upgrading from Sage 200 2016 (version 11) or earlier.

This is not required when upgrading from another version of 200 although is recommended.

Download
Demo Data

Demonstration data bacpac files for adding test values into your programme for development purposes.

Download
2024 R1 >>
Item Additional Information Download Link
Full Software

This download contains the installers for Sage 200 On Premise edition.

This edition should be used in conjunction with the SDK tools for the same version.

Please refer to the Installation and Deployment Guide before installing this software.

Download
SDK Tools

You must uninstall the previous SDK Tools using Add / Remove programs prior to installing these tools.

An installer that contains all the tools you need to develop with Sage 200. Please note the tools are not intended for use with the Sage 200 releases prior to this release.

The installer includes:

  • ObjectStore Builder
  • Add On Packager (inc. Model Extension Packager)
  • Form Designer
  • Report Reset
  • Query Editor
  • Transient Data Model Generator
  • Form Explorer
  • Data Model Builder
  • Exception Viewer
  • Add-on view Extender
  • Workspace Converter
Download
Sage 200 Assemblies

You must recompile your applications against these assemblies as the version numbers have changed if you are upgrading from Sage 200 2016 (version 11) or earlier.

This is not required when upgrading from another version of 200 although is recommended.

Download
Demo Data

Demonstration data bacpac files for adding test values into your programme for development purposes.

Download
2023 R2 >>
Item Additional Information Download Link
Full Software

This download contains the installers for Sage 200 On Premise edition.

This edition should be used in conjunction with the SDK tools for the same version.

Please refer to the Installation and Deployment Guide before installing this software.

Download
SDK Tools

You must uninstall the previous SDK Tools using Add / Remove programs prior to installing these tools.

An installer that contains all the tools you need to develop with Sage 200. Please note the tools are not intended for use with the Sage 200 releases prior to this release.

The installer includes:

  • ObjectStore Builder
  • Add On Packager (inc. Model Extension Packager)
  • Form Designer
  • Report Reset
  • Query Editor
  • Transient Data Model Generator
  • Form Explorer
  • Data Model Builder
  • Exception Viewer
  • Add-on view Extender
  • Workspace Converter
Download
Sage 200 Assemblies

You must recompile your applications against these assemblies as the version numbers have changed if you are upgrading from Sage 200 2016 (version 11) or earlier.

This is not required when upgrading from another version of 200 although is recommended.

Download
Demo Data

Demonstration data bacpac files for adding test values into your programme for development purposes.

Download
2023 R1 >>
Item Additional Information Download Link
Full Software

This download contains the installers for Sage 200 On Premise edition.

This edition should be used in conjunction with the SDK tools for the same version.

Please refer to the Installation and Deployment Guide before installing this software.

Download
SDK Tools

You must uninstall the previous SDK Tools using Add / Remove programs prior to installing these tools.

An installer that contains all the tools you need to develop with Sage 200. Please note the tools are not intended for use with the Sage 200 releases prior to this release.

The installer includes:

  • ObjectStore Builder
  • Add On Packager (inc. Model Extension Packager)
  • Form Designer
  • Report Reset
  • Query Editor
  • Transient Data Model Generator
  • Form Explorer
  • Data Model Builder
  • Exception Viewer
  • Add-on view Extender
  • Workspace Converter
Download
Sage 200 Assemblies

You must recompile your applications against these assemblies as the version numbers have changed if you are upgrading from Sage 200 2016 (version 11) or earlier.

This is not required when upgrading from another version of 200 although is recommended.

Download
Demo Data Demonstration data bacpac files for adding test values into your programme for development purposes. Download