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Best Onform Alternatives in 2026

Updated

20 tools from video annotation software ranked against Onform on the same published basis.

  1. 2
    Frame.io Free plan apiextensioniOSMacWeb $15/mo7.7
    Onform vs Frame.io
  2. 3
    Label Studio Free plan apiLinuxMacself-hostedWeb $99/mo7.7
    Onform vs Label Studio
  3. 4
    InqScribe Free plan MacWin $10/mo7.6
    Onform vs InqScribe
  4. 5
    Nacsport Free trial AndroidiOSMacWebWin $195.83/mo7.6
    Onform vs Nacsport
  5. 6
    FrameQuery Free plan apiMacWebWin $19/mo7.4
    Onform vs FrameQuery
  6. 7
    MAXQDA Free trial MacWin 7.4
    Onform vs MAXQDA
  7. 8
    Once Sport Free trial LinuxMacWebWin 7.4
    Onform vs Once Sport
  8. 9
    ftrack Studio Free trial apiiOSLinuxMacWeb $30/mo7.3
    Onform vs ftrack Studio
  9. 10
    BORIS Free plan AndroidLinuxMacself-hostedWin Free7.2
    Onform vs BORIS
  10. 11
    Roboflow Free plan AndroidapiiOSself-hostedWeb $39/mo7.2
    Onform vs Roboflow
  11. 12
    Supervisely Free plan apiself-hostedWeb €199/mo7.2
    Onform vs Supervisely
  12. 13
    CVAT Free plan apiself-hostedWeb $1.92/mo7.0
    Onform vs CVAT
  13. 14
    Dartfish Free trial AndroidapiiOSWin €7/mo7.0
    Onform vs Dartfish
  14. 15
    ELAN LinuxMacWin 7.0
    Onform vs ELAN
  15. 16
    ATLAS.ti Free trial MacWebWin 6.9
    Onform vs ATLAS.ti
  16. 17
    Tator Free trial apiself-hostedWeb 6.7
    Onform vs Tator
  17. 18
    ATHLYZER WebWinMaciOSAndroid 6.3
    Onform vs ATHLYZER
  18. 19
    LongoMatch Free plan AndroidiOSMacWebWin €1.95/mo6.3
    Onform vs LongoMatch
  19. 20
    NVivo Transcription Web 6.1
    Onform vs NVivo Transcription
  20. 21
    Datavyu WinMacLinux 5.9
    Onform vs Datavyu

Onform alternatives compared

#ToolScoreFree planFromRuns on
2Frame.io7.7Free plan$15/moAPI, Browser, iOS, Mac, Web, Windows
3Label Studio7.7Free plan$99/moAPI, Linux, Mac, self-hosted, Web, Windows
4InqScribe7.6Free plan$10/moMac, Windows
5Nacsport7.6No$195.83/moAndroid, iOS, Mac, Web, Windows
6FrameQuery7.4Free plan$19/moAPI, Mac, Web, Windows
7MAXQDA7.4No—Mac, Windows
8Once Sport7.4No—Linux, Mac, Web, Windows
9ftrack Studio7.3No$30/moAPI, iOS, Linux, Mac, Web, Windows
10BORIS7.2Free planFreeAndroid, Linux, Mac, self-hosted, Windows
11Roboflow7.2Free plan$39/moAndroid, API, iOS, self-hosted, Web
12Supervisely7.2Free plan€199/moAPI, self-hosted, Web
13CVAT7.0Free plan$1.92/moAPI, self-hosted, Web
14Dartfish7.0No€7/moAndroid, API, iOS, Windows
15ELAN7.0No—Linux, Mac, Windows
16ATLAS.ti6.9No—Mac, Web, Windows
17Tator6.7No—API, self-hosted, Web
18ATHLYZER6.3No—Web, Windows, Mac, iOS, Android
19LongoMatch6.3Free plan€1.95/moAndroid, iOS, Mac, Web, Windows
20NVivo Transcription6.1No—Web
21Datavyu5.9No—Windows, Mac, Linux
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Questions about Onform alternatives

What is the best alternative to Onform?

Frame.io, number 2 in video annotation software with a score of 7.7 out of 10. The others here: Label Studio, InqScribe, Nacsport and 16 more.

What is the best free alternative to Onform?

Frame.io is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.