Comparison

STEP Viewer vs DiCRM

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
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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

DiCRM

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A complete CRM solution designed to manage your sales workflow efficiently. Organize items and customers, track leads and opportunities, create quotations, and monitor sales performance in one place. Stay on top of daily sale activities, review monthly distributions, and access clear dashboards and reports to make better business decisions. Simple, fast, and built to help your sales team work smarter every day.

Screenshots

STEP Viewer4 screens
DiCRM4 screens

Verdict

The call

STEP Viewer and DiCRM are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

STEP Viewer ships an update every 5 days, DiCRM every 9 days. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

ScorecardNo meaningful differences
STEP Viewer versus DiCRM: the parameters behind the verdict, then further details
ParameterSTEP ViewerDiCRM
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 9 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details โ€” not scored
Size61 MB60 MB
Age rating4+4+
DeveloperSmart Cube Labs Co., Ltd.103 NPT DIGITAL TECHNOLOGY PLC.

In-app purchases

None

STEP Viewer

No in-app purchases

None

DiCRM

No in-app purchases

Questions

Is STEP Viewer free?
STEP Viewer is free to download, with no in-app purchases.
Is DiCRM free?
DiCRM is free to download, with no in-app purchases.
Do STEP Viewer or DiCRM have ads?
Neither STEP Viewer nor DiCRM shows ads.
Which is updated more often, STEP Viewer or DiCRM?
STEP Viewer ships an update every 5 days, and DiCRM every 9 days. Most recently, STEP Viewer was updated on September 17, 2026 and DiCRM on September 8, 2026.

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