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Tech riderRev. 21 Sept 2026

Scale Rapid

Ch 155.8of 24 AI Image Annotation Tools
  1. 1Runs onWeb
  2. 2CostsNot stated by the maker
  3. 3Annotation typesbounding box, polygon, line, cuboid, ellipse, point
  4. 4Review workflowYes
  5. 5API accessYes
4 lines stated Written from the maker's own pages: scale.com
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The Scale Rapid homepage

Overview

Scale Rapid is ranked #15 of 24 in AI image annotation tools on Specifiction. It runs on Web.

Compared on AI image annotation tools

Annotation types
bounding box, polygon, line, cuboid, ellipse, pointscale.com
Review workflow
Yesscale.com
API access
Yesscale.com

Company

Founded
2016scale.com · 28 Sept 2026
Headquarters
San Francisco, CAscale.com · 28 Sept 2026

Best Scale Rapid alternatives

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All accessCh 01 Label Studio Free planFree trialAPI from $99/mo7.8 All accessCh 02 Amazon SageMaker Autopilot Free trialAPIWeb 7.3 All accessCh 03 COCO Annotator Free planAPILinux Free to start7.3 All accessCh 04 Prodigy Free trialAPILinux 7.3 All accessCh 05 Roboflow Free planAndroidAPI from $39/mo7.3 All accessCh 06 Supervisely Free planFree trialAPI from €199/mo7.3

Where it ranks on Specifiction

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Sources