What Is Sage 100?

Sage 100 is the right ERP solution for your industry. Sage 100 is an ERP platform for growing and medium-sized sales and manufacturing companies. It is the ERP solution for medium-sized companies that want to design their business processes individually. Sage 100 offers you integrated applications for every company area, which you can easily put together individually.

Who Uses Sage 100?

Company size between 10 and 200 employees. Very suitable for the areas of production, sales and professional services.

Sage 100 video
Sage 100 Software - Automatic bank reconciliation feature Sage 100 Software - Automatic calculation feature Sage 100 Software - Supply chain management feature Sage 100 Software - Financial reporting feature

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Reviews of Sage 100

Average score

Ease of Use
Customer Service
Value for Money

Reviews by company size (employees)

  • <50
  • 51-200
  • 201-1,000
  • >1,001
SR Supply Chain, FP&A analyst in US
Verified LinkedIn User
Telecommunications, 501-1,000 Employees
Used the Software for: 2+ years
Reviewer Source

Good for small to medium business

5.0 3 years ago

Comments: It was a great overall experience and was simple enough for a smaller business to implement while still having the horsepower.


Having worked with a few erps, this is one of the cleanest UIs and has been a great experience with getting data out of it. The datacubes on the backend have been really good as well. Order allocation is clean and simple and has warehousing plugins that work well too.


I really wish that price breaks and price levels worked better. It was very difficult to get the accurate pricing inputted to the system.

Ecommerce & Consumer Products Manager in US
Verified LinkedIn User
Mining & Metals, 11-50 Employees
Used the Software for: 2+ years
Reviewer Source

Alternatives Considered:

Huge improvements over earlier Sage products

4.0 2 years ago

Comments: We've been able to greatly improve how our manufacturing processes across various locations are reflected in our budgets and accounting practices. It's saved us thousands of hours per year in terms of extracting the data, manipulating it, and putting it back into Sage for final reporting. You can now do that within Sage 100.


Our organization moved from Sage 50 to Sage 100 and wow, what a difference! We thought Sage was the issue, but really the business had just outgrown the more base version of the software. Sage 100 can fully handle complex costing and processes present in a modern day manufacturing business. It can collect data at various nodes in the process and roll them up for budgeting and forecasting.


We use a lot of agile software platforms on our sales and ecommerce side of the business, and Sage 100's API catalog doesn't really keep up with what's needed to move quickly in 2020.

Settlements Administrator/Billing in US
Transportation/Trucking/Railroad, 201-500 Employees
Used the Software for: 2+ years
Reviewer Source

Decent Accounting Software

4.0 2 months ago New

Comments: I’ve been using this program for 7 years in my current position. I process driver payroll and billing in a trucking and warehousing company. We use it daily in my department. Everyone seems to like it okay.


I like that you can save your favorites in one spot so you can easily get to the reports and functions you use frequently. Everything is straight forward so it’s fairly easy to train new people on this program.


I’ve had a lot of issues with if someone else is using the same area/module as you it doesn’t warn you it just tries to do what you want and then just force closes yours and tells you after the fact. And then you’re like what the heck where was I at in the process? So beware of that. Also connecting printers to this has been a total PITA on more than numerous occasions.

Senior Accountant and Head of Office Administration in
Electrical/Electronic Manufacturing, 11-50 Employees
Used the Software for: 2+ years
Reviewer Source
Source: SoftwareAdvice

Fortunately this version has been upgraded

3.0 6 years ago

Comments: I work in the manufacturing industry, specifically a foundry in Chicago.
Several factors bias my experience with MAS90/Sage 100. I was introduced to the software with no training or reference guide because the woman before me left suddenly and without any documentation. In a certain perspective that speaks well of this product in that simply by internet research and experimentation, as well as a few call to our highly paid "Sage" support line, I have been able to work with the system adequately.
I would love to upgrade to a new version of this Sage product and imagine that it is very likely a much cleaner and straight forward operating system
For instance, the difference between reversing a check and simply reversing the G/L transaction are two different procedures and a third procedure to void a check that has never been issued is a different procedure entirely from voiding a check that you have placed a stop payment on. In a sense, these five distinctions would be ideal for a precise audit trail if the procedures themselves were not extremely complex and vague to distinguish.
The General Leger reports are clear and are in themselves user friendly in offering the opportunity to easily make accrued and adjusting entries.
I would certainly encourage anyone to investigate the newer versions of Sage in consideration of their industry specific needs.
We have not created a direct interface between our receivables data base "Exact" directly into MAS 90 due to the particular need to maintain specific Alloy/Customer information and our small company simply lacks the time and technical understanding to do so.
Again my situation is severely biased due to my particular circumstances and I believe a newer version of Sage may very likely be an excellent ERP.


If I can figure out a highly antiquated version of their product without internal direction and assistance, I suspect the newer versions of Sage can only be fat superior.


A complete mire of ambiguity when it comes to the Accounts Payable component in this ancient version by Sage:MAS 90

Systems Specialist in US
Transportation/Trucking/Railroad, 51-200 Employees
Used the Software for: 2+ years
Reviewer Source

Great for Small Businesses

5.0 4 weeks ago New

Comments: Sage 100 acts as the accounting system for our entire business. It's great for small businesses like ours.


We use Sage 100 for A/P, A/R, and G/L and those modules work great for our business. The interface is simple to use and customizable so you can see only the fields that are important to you. We've also built several import jobs to be able to import data from our other systems.


My only complaint with Sage 100 is that it practically requires a third-party to help you implement and upgrade every so often. I wish the upgrade process was more intuitive and better documented so that a third-party would not be necessary.