Comparison

STEP Viewer vs Consensable

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

STEP Viewer

Features
Read full description

STEP Viewer opens STEP (.step, .stp) CAD files in 3D on your phone. No desktop CAD software needed. Everything is free. There are no in-app purchases. Credits only skip the ad; without credits you can still open every file after watching a short ad. Key features * Open .step and .stp files straight from your file manager - just tap the file * Measure your model: a bounding box with all three side lengths, in mm or m * Six fixed views (front, right, back, left, top, bottom), plus pinch to zoom, pan and rotate * Save the converted model as GLB whenever you need it * Large files show the estimated time and memory before conversion starts, and progress while it runs * If a file cannot be opened, the app tells you why instead of failing silently * Available in 12 languages, following your device settings Supported formats * Input: .stp, .step (STEP AP203, AP214) * Output: .glb (glTF Binary) How to use 1. Tap a .step file in your file manager, or open the app and tap the folder icon 2. Wait for the conversion - large files show progress and an estimate 3. Drag to rotate, pinch to zoom, tap the view button to switch sides License This app uses Open CASCADE Technology (LGPL-2.1). https://www.opencascade.com For questions or bug reports, please contact us by email.

About

Consensable

Features
Read full description

One AI can be wrong. One AI can be biased. One AI can be confidently mistaken โ€” and you'd never know. Consensable fixes this by consulting GPT, Claude, Gemini and more in parallel, then synthesising their responses so you can see the full picture, not just one model's opinion. SIX MODES - Ask: Pose a question and get a synthesised answer combining perspectives from multiple AI models, with a consensus score and key claims ranked by how much the models agree - Dispatch: Send the same prompt to all models at once and compare their individual responses side by side - Write: Enter a title and multiple AI models research and collaborate to produce a full article with citations - Debate: Propose a statement and two AI models argue For and Against, with a third acting as judge - Review: Paste a piece of writing and multiple AI models give a structured peer review with strengths, weaknesses, and recommendations - Check: Paste a claim or article and AI models fact-check it, verifying key claims against available sources KEY FEATURES - Access to 300+ AI models including GPT, Claude, Gemini and more - Parallel queries in one tap โ€” results synthesised automatically - Consensus score shows how much the models agree โ€” and flags where they don't - Disputed claims are highlighted so you know exactly where uncertainty lies - Web search integration for real-time, grounded answers - Full history of your past queries - Push notifications when your synthesis is ready - Supports 75+ languages with automatic detection - Team and organisation plans for shared research Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

STEP Viewer4 screens
Consensable4 screens

Verdict

The call

The clearest difference is in-app purchases: STEP Viewer at none against Consensable's 6. STEP Viewer also leads on iOS requirement (13.0 vs 15.1). Consensable's advantage is update cadence (every 2 days vs every 5 days). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Consensable sells 6 in-app purchases, starting at $5.99 per month. STEP Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

STEP Viewer ships an update every 5 days, Consensable every 2 days. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

Scorecard3 real differences ยท 3 level
STEP Viewer versus Consensable: the parameters behind the verdict, then further details
ParameterSTEP ViewerConsensable
PriceFreeFree
Update frequencyEvery 5 daysEvery 2 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 โ€” better15.1
Further details โ€” not scored
Size61 MB27 MB
Age rating4+4+
DeveloperSmart Cube Labs Co., Ltd.WooSee Limited

In-app purchases

None

STEP Viewer

No in-app purchases

6 purchases

Consensable

Subscriptions4
  • Plus Monthly$5.991 Month
  • Pro Monthly$23.991 Month
  • Plus Annual$59.991 Year
Show 1 more
  • Pro Annual$239.991 Year
One-time2
  • 3,000 Credits$5.99
  • 14,400 Credits$23.99

Questions

Is STEP Viewer free?
STEP Viewer is free to download, with no in-app purchases.
Is Consensable free?
Consensable is free to download, with in-app purchases available.
Do STEP Viewer or Consensable have ads?
Neither STEP Viewer nor Consensable shows ads.
Which is updated more often, STEP Viewer or Consensable?
STEP Viewer ships an update every 5 days, and Consensable every 2 days. Most recently, STEP Viewer was updated on October 4, 2026 and Consensable on September 30, 2026.

Other comparisons