ownCloud EMM vs STEP Viewer
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ownCloud EMM
Read full descriptionHide full description
Connect an ownCloud server and have your private file sync and share cloud up and running in no time. ownCloud is an open source content collaboration software for everyone from individuals operating the free ownCloud server to large enterprises operating under ownCloud Enterprise subscription. HOW DOES THE EMM-APP HELP YOU? With the ownCloud iOS EMM-App you can browse all of your ownCloud synced files, create and edit new files, share these files and folders with co-workers, and keep the contents of those folders in sync across all of your devices. Simply copy a file into a directory on your server and ownCloud does the rest. COOL NEW FEATURES The iOS ownCloud EMM-App brings: - Seamless integration with iOS files for improved collaboration - Multi-select with drag and drop features for efficient file management - Certificate management and password manager integration for boosting security and so much more! Whether using a mobile device, a desktop, or the web client, ownCloud provides the ability to put the right files in the right hands at the right time on any device in one simple-to-use, secure, private and controlled solution. A WORD FROM THE DEVELOPER "The new ownCloud app is a complete redesign and not only uses the latest technologies and frameworks under the hood, but offers the user a native and intuitive iOS user interface. The development of the app was carried out in the team with great passion and we are very pleased, what we may present new in the next versions. Thank you for your support!" Matthias Huehne ABOUT OWNCLOUD ownCloud is the market leading open source content collaboration solution worldwide. ownCloud enables users to securely access and share data from any device, anywhere in the world. With more than 200,000 installations and 50 million users, ownCloud provides users a modern collaborative experience, thereby boosting productivity without compromising on security.ย Terms of Use: https://raw.githubusercontent.com/owncloud/ios-app/master/LICENSE Privacy Policy: https://owncloud.com/privacy-legal/
STEP Viewer
Read full descriptionHide 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.
Screenshots
Verdict
The clearest difference is price: STEP Viewer at Free against ownCloud EMM's $19.99. STEP Viewer also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (13.0 vs 15.4). On ads, in-app purchases 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
STEP Viewer is free to download; ownCloud EMM costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ownCloud EMM ships an update every 2 months, STEP Viewer every 5 days. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.
| Parameter | ownCloud EMM | STEP Viewer |
|---|---|---|
| Price | $19.99 | Free โ better |
| Update frequency | Every 2 months | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.4 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 68 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | ownCloud GmbH | Smart Cube Labs Co., Ltd. |
In-app purchases
ownCloud EMM
No in-app purchases
STEP Viewer
No in-app purchases
Questions
Is ownCloud EMM free?
Is STEP Viewer free?
Do ownCloud EMM or STEP Viewer have ads?
Which is updated more often, ownCloud EMM or STEP Viewer?
Other comparisons















