Comparison · CMMS and maintenance software

Atlas CMMS vs UpKeep: which is better in 2026?

UpKeep ranks higher in our list of CMMS and maintenance software (#2 against #6, score 90.0 against 84.5).

  • 84.5
    Editorial score
    90.0
  • 4
    Platforms
    3
  • Yes
    Free to use
    No
  • Yes
    Open source
    No

Which should you choose?

Choose Atlas CMMS if you want

Teams that want open-source CMMS with self-hosting.

Open-source (AGPL-3.0) CMMS you can self-host or run in the cloud, with a free Basic cloud plan and iOS and Android apps. Self-hosting gives full control of data, but you handle updates and backups yourself.

Choose UpKeep if you want

Multi-site teams that need offline mobile work.

Broad CMMS with an offline mobile mode, iOS and Android apps, AI maintenance features and API access on Professional. It has no free plan, only a trial, and paid tiers start at $24 per user a month.

The main differences

  • Atlas CMMS is open source; UpKeep is not.
  • Atlas CMMS can be used for free; UpKeep requires payment.

Side by side

Atlas CMMSUpKeep
Score84.590.0
Rank in list#6 of 7#2 of 7
PriceFree plan, paid upgradesFree open-source core; cloud plans charge per user a monthSubscriptionPaid tiers from $24 per user a month; free trial, no card needed
Free to useYesNo
Open sourceYesNo
PlatformsWebiOSAndroidSelf-hostedWeb, iOS, Android, Self-hostedWebiOSAndroidWeb, iOS, Android
Made byIntelloopNot stated
AI featuresNot listed on siteAI maintenance assistant
Open APIYesYes
Offline mobile modeHigher plansOffline mobile mode
Best forTeams that want open-source CMMS with self-hostingMulti-site teams that need offline mobile work
Strengths
  • AGPL-3.0 licensed with public GitHub code
  • Self-host on your server or use the cloud
  • iOS and Android mobile apps
  • Offline mobile mode for technicians without Wi-Fi
  • iOS and Android apps in the app stores
  • Free maintenance courses and templates
Limits
  • Self-hosting means you run updates and backups
  • Offline mode and API sit in paid tiers
  • Cloud plans charge per user each month
  • No permanent free plan, only a free trial
  • Per-user pricing plus Nova Credits add-ons
  • Multi-site and API features sit in higher tiers
LinksVisit site Visit site

Questions about Atlas CMMS vs UpKeep

Is UpKeep better than Atlas CMMS?
UpKeep ranks higher in our list of CMMS and maintenance software (#2 against #6, score 90.0 against 84.5). Atlas CMMS is best for: teams that want open-source CMMS with self-hosting. UpKeep is best for: multi-site teams that need offline mobile work.
Which is cheaper, Atlas CMMS or UpKeep?
Atlas CMMS: Free open-source core; cloud plans charge per user a month. UpKeep: Paid tiers from $24 per user a month; free trial, no card needed.
Do Atlas CMMS and UpKeep run on the same platforms?
Atlas CMMS supports Web, iOS, Android, Self-hosted. UpKeep supports Web, iOS, Android.