m-Power vs Retool

Retool is built for JavaScript developers making internal tools. m-Power is for the apps that run your business: Custom screens, your own business rules and live ERP data, on your own servers. You can change anything in an m-Power app, down to the code.

Retool fits if

  • Your builders are JavaScript developers.
  • The apps are internal tools for a small group of people.
  • Your data lives in Postgres, APIs and SaaS tools.

m-Power fits if

  • The business keeps asking for things no template covers.
  • Your apps need to read and write your ERP or other databases, live.
  • The apps have to run on your own servers, under your own security.
  • You want anyone in the business to use them, with no user fees.
  • You want experienced consultants who can step in and build with you.
Get a Demo See the side-by-side

Five reasons IT teams pick m-Power over Retool

01 · Customization

You won't hit a wall

Every app starts from a template that already has the screens, security and standard features built. From there, you can change anything.

  • The look, down to the pixel. The front end is standard HTML, CSS, JavaScript and Bootstrap, so any web designer can restyle it.
  • Your own business rules. Plug in your own code and routines your team already wrote.
  • Other systems. Call outside APIs and services from any app.
  • The code itself. Open the code view and edit the HTML, CSS or Java directly.
"There are very few instances I've run into with m-Power where I'm hitting a brick wall and the software itself is a limiter." Case Escher, Employee Services Consultant, The Partners Group
With Retool

Custom code is JavaScript, written inside Retool. For security, it runs in a separate iframe on a different domain.

Queries time out after 10 seconds by default. On Retool's cloud, the most you can set is 120 seconds.

Retool's docs for custom React component libraries cover its classic app editor.

Source: Retool docs on JavaScript, query options and custom components, checked November 2026.

02 · People behind you

Our consultants can step in on any project

When you buy m-Power, you also get the people who build with it every day. Use as much or as little of them as you need.

You call.An m-Power consultant answers. They've usually built what you're asking about.
They build with you.Our team works next to yours on the project, so the know-how stays in-house.
Or they build it for you.Short on hands? Hand off the whole project and get back a finished app you own.

96% of first-time services clients come back for more work.

With Retool

Retool's pricing page lists technical support from its support engineering team on Enterprise plans.

Help building apps is a paid professional services add-on, or a partner you hire.

Source: Retool pricing page and support policy, checked November 2026.

03 · Your data, your servers

It runs where your data already lives

m-Power installs on your server or in your cloud. Apps read and write your existing database live, so there's no copy to keep in sync.

  • Any JDBC database: Db2 on IBM i, SQL Server, Oracle, MySQL, PostgreSQL and more.
  • A standard Java server: Tomcat on Windows, Linux or IBM i. There's no cluster to build first.
  • Your sign-on: SAML, OAuth2 or Active Directory. Users and roles stay where they are.
  • Your security review covers your own environment, because that's where everything runs.
With Retool

From Retool's cloud, your database is reached through an IP allowlist or an SSH tunnel.

Retool also offers self-hosting, and its self-hosted page pitches it to Enterprise customers.

Source: Retool docs on SSH tunnels and self-hosting, checked November 2026.

04 · No user fees

Let anyone in the business use it

m-Power is one of the few low-code platforms you can buy with a perpetual license. That means unlimited users, apps and data, with no extra fees for any of them.

So the app that starts with one team can go to every department, and to your customers and suppliers too. You can scale up without paying more for it.

Unlimitedusers
Unlimitedapps
Unlimiteddata
With Retool

Retool is priced per user, per month. Builders and everyone who uses the apps each count as users.

External users are metered on top, or custom-priced on Enterprise.

Source: Retool pricing page, checked November 2026.

05 · Ownership

You own what you build

m-Power builds standard, readable Java and HTML, the kind of code you can hire for on the open market. The apps run on a standard Java server, and they keep running without m-Power. With a perpetual license, you keep the software and every app, even if you stop paying for maintenance.

With Retool

Retool's license runs for the subscription term. Apps can be kept in Git with source control, and they run on Retool.

Source: Retool product terms and source control docs, checked November 2026.

Side by side

Retoolm-Power
Where the apps runRetool's cloud, or self-hostedYour servers or your cloud
Where the data livesYour databases, reached through an IP allowlist or SSH tunnelYour existing databases, read and written live
How you customizeJavaScript, React components and Retool's built-in componentsTemplates, a visual designer, your own code, and direct edits to HTML, CSS and Java
Query time limits10 seconds by default, 120 seconds at most on Retool's cloudYour server, your settings
User feesEvery builder and every user, every monthNone. Users, apps and data are unlimited.
If you stop payingThe license runs for the subscription termYou keep the software and every app
Help building appsPaid professional services or a partnerOur consultants build with you or for you
SupportTechnical support on Enterprise plansConsultants who build with m-Power every day
Best atInternal tools built by developersBusiness apps, reports, portals and AI tools over your ERP

Sources, all on Retool's own site: Retool pricing, JavaScript in Retool, query options, self-hosting, support policy. Checked November 2026. Vendors change their terms, so check before you sign anything.

Where Retool is the better pick

Developers move fast

JavaScript everywhere and a big component library mean an engineer can put together an admin panel quickly.

It connects to a lot

Databases, APIs and SaaS tools all plug in, which helps when one screen needs data from six systems.

Easy to start small

A small team of developers can start on a low-cost plan and grow from there.

“

Easily the best technology investment I've made in my 20+ year career.

John Perrin, CIO, Farner-Bocken

Questions we hear during evaluations

Don't see yours? Ask us. You'll get an answer from someone who builds with m-Power every day.

Send us a note

Page updated November 2026

Is m-Power an alternative to Retool?

Yes. Both build custom business apps. Teams usually pick m-Power when the apps have to run on their own servers over their existing databases, when they want consultants who can build with them, or when they don't want user fees. Users, apps and data are unlimited.

Yes. Retool offers self-hosting, and its self-hosted page pitches it to Enterprise customers. From Retool's cloud, your databases are reached through an IP allowlist or an SSH tunnel. m-Power runs on a standard Java server, such as Tomcat on Windows, Linux or IBM i.

Not automatically, because Retool apps are built in Retool's own tools. The data is the easy part: m-Power builds over the databases you already have, so you rebuild the screens and keep the data where it is.

No. People who know their data can build working apps from the templates without writing code. Developers can go further, adding their own logic, calling APIs or editing the code directly. If your team is short on time, our consultants can build with you or build the app for you.

Db2, SQL Server, Oracle, MySQL, PostgreSQL, Progress, Snowflake and any other database with a JDBC driver. m-Power builds over them where they are, so nothing moves. See the technical specs.
See it over your own data

Bring one request from your backlog

We'll build it live, on your data, so you can see how far m-Power goes. Ask us anything about how it compares.

Get a Demo How perpetual licensing works