FREEDOM251

Freedom251 › Business Operations

Free and open first

Best Internal Tools Software in 2026

Teams use internal tools to build applications and workflows around business operations and data. Compared on data connectors and workflow automation, the entries also cover deployment, role permissions, audit logs, and SSO support. Free-plan availability and paid-from pricing provide cost details to weigh alongside those controls. Noloco, Retool, and UI Bakery are among the options shown. Think about the systems your team needs to connect, the processes it wants to support, and how access should be managed. Those needs can help you decide which capabilities warrant closer comparison.

  1. 1

    Budibase

    Free plan Open source APILinuxSelf-hosted+1

    Budibase combines internal app building with workflow automation and AI agents, with cloud and self-managed deployment options.

    9.2 Free plan · paid from $19/mo · 14-day trial Visit site
  2. 2

    Joget

    Free plan Open source AndroidAPIiPhone+4

    Choose Joget if your team needs multi-step workflows and conditional logic through a web platform, with a free tier for up to 3 users.

    9.0 Free plan · 14-day trial Visit site
  3. 3

    ToolJet

    by ToolJet
    Free plan Open source APILinuxSelf-hosted+2

    Choose ToolJet if your team needs internal business applications with data connections, workflow automation, and role controls, or needs an on-premise deployment option.

    8.6 Free plan · paid from $23/mo · 14-day trial Visit site
  4. 4

    Windmill

    Free plan Open source APILinuxSelf-hosted+2

    Windmill combines developer scripting with low-code workflow and app building, and supports self-hosting.

    8.5 Free plan · paid from $120/mo · 30-day trial Visit site
  5. 5

    AdminJS

    Free plan Self-hostedWeb

    AdminJS offers a free, MIT-licensed route to an admin panel, with customization options for developers familiar with React and Node.js.

    7.4 Free plan Visit site
  6. 6

    Appsmith

    by Appsmith
    Free plan Self-hostedWeb

    Appsmith combines visual app assembly with code customization and a broad set of listed data integrations.

    7.4 Free plan · paid from $15/user/mo · 15-day trial Visit site
  7. 7

    Forest Admin

    Free plan APISelf-hostedWeb

    Forest Admin brings operational workflows, direct data access, and audit controls into a backend deployed in customer infrastructure.

    7.4 Free plan · paid from $499/mo (annual) Visit site
  8. 8

    Google AppSheet

    Free plan AndroidAPIiPhone+1

    AppSheet brings app creation, data collection, automation, and integrations into a no-code platform.

    7.4 Free plan · paid from $5/user/mo Visit site
  9. 9

    Jet Admin

    by Jet Admin
    Free plan APISelf-hostedWeb

    Jet Admin combines app building, workflows, and AI agents with several deployment options and broad data connectivity.

    7.3 Free plan · paid from $16/mo (annual) · 14-day trial Visit site
  10. 10

    Noloco

    by Noloco
    Free plan AndroidAPIiPhone+3
    7.3 Free plan · paid from $65/mo (annual) · 14-day trial Visit site
  11. 11

    Retool

    by Retool
    Free plan AndroidAPIiPhone+2

    Retool brings app building, mobile capabilities, and workflow automation together around a business’s data. Check plan user limits, workflow allowances, and AI credit terms before choosing a tier.

    7.2 Free plan · paid from $10/mo (annual) Visit site
  12. 12

    Glide

    by Glide
    Free plan Web

    GlideOS combines app creation, workflow automation, data questions, and service integrations for internal business tools.

    7.0 Free plan · paid from $25/mo Visit site
  13. 13

    UI Bakery

    by UI Bakery
    Free plan LinuxSelf-hostedWeb+1

    UI Bakery combines visual app building, AI generation, integrations, and cloud or self-hosted deployment.

    7.0 Free plan · paid from $20/mo (annual) Visit site
  14. 14

    Zoho Creator

    Free plan WebiPhoneAndroid

    Choose Zoho Creator if you want to build web or mobile apps with a built-in database and mobile publishing, and its free allowance fits your needs.

    6.8 Free plan · 15-day trial Visit site
  15. 15

    Softr

    by Softr
    Free plan Web

    Choose Softr if you want a web platform that combines app publishing with a database, user authentication, and API integrations.

    6.6 Free plan · paid from $19/mo (annual) Visit site
  16. 16

    Caspio

    by Caspio
    Free trial AndroidAPIiPhone+3

    Caspio brings application building, database management and deployment options into one platform, with unlimited app users across listed plans.

  17. 17

    Claris FileMaker

    by Claris FileMaker
    Free trial AndroidAPIiPhone+5

    Choose FileMaker if you need to build tailored business apps, automate processes, and deploy across desktop, mobile, or web.

    6.5 From $39/user/mo · 45-day trial Visit site
  18. 18

    Orchid

    Free plan Web

    Pick Orchid if you are comfortable with Laravel and need a code-driven package for self-hosted administration or line-of-business applications.

    6.5 Free plan Visit site
  19. 19

    DronaHQ

    by DronaHQ
    Free trial AndroidAPIiPhone+2

    Choose DronaHQ if your team needs a platform for enterprise apps and agents with visual and pro-code development options. Look elsewhere if you need a free plan or cannot use a paid monthly plan.

    6.4 From $100/mo (annual) Visit site
  20. 20

    Kintone

    Free trial AndroidAPIiPhone+3

    Kintone combines custom app building with workflow and team conversation tools, plus a broad integration library.

    6.2 From $24/user/mo · 30-day trial Visit site
  21. 21

    Quickbase

    by Quickbase
    Free trial AndroidAPIiPhone+1

    Quickbase combines low-code app creation, reporting, automation, and integrations for business workflows. The Team price is per user and excludes a platform minimum fee; a 30-day trial is available.

    6.1 From $35/user/mo (annual) · 30-day trial Visit site
  22. 22

    Microsoft Power Automate

    Free trial WebWindows

    Power Automate covers cloud and desktop automation, with connectors, AI features, and administrative controls.

    5.9 Free plan · paid from $15/user/mo (annual) · 30-day trial Visit site
  23. 23

    Superblocks

    Free trial APISelf-hostedWeb

    Superblocks combines AI-assisted internal app building with enterprise deployment, security, and governance features.

    5.8 From $125/mo · 14-day trial Visit site
  24. 24

    Stacker

    by Stacker
    Free trial APIWeb

    Stacker combines workplace-connected agents with scheduled tasks, multiple channels, and a REST API.

    5.7 From $50/mo Visit site
  25. 25

    Softools

    Paid AndroidiPhoneWeb

    Softools brings app building, data connectors, reporting, and access controls into a cloud platform. Its paid entry point and fair-use limits are worth considering when estimating usage costs.

    5.4 From £30/user/mo Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

More in Business Operations