Cryptobox vs Instant Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cryptobox
A secure platform for sharing confidential documents and collaborating on sensitive projects. It offers seamless security features for protecting shared information across devices, leveraging expertise from classified environments.
- Secure document sharing
- Confidential data collaboration
- Cross-device file access
- Seamless security features
- Enterprise-grade protection
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When you're working with partners on sensitive projects and sharing confidential data, you need a safe space in which to communicate. But internal portals aren't practical, and commodity shared files aren't enough, you need CRYPTOBOX. Ercom's CRYPTOBOX is a secure sharing & collaborative platform that allows people to share documents, files and data from any device -- without compromising security. CRYPTOBOX is easy to turn on, effortless to use, with seamless security features so that all of your shared information is protected. Ercom has a twenty-year track record delivering solutions in classified environments. We are leveraging this expertise to help enterprises and their partners share and collaborate, in confidence To use this app, you must have your CRYPTOBOX server url. Already a customer? Just download the application ! Not yet a customer? Contact us: sales_cybersec_web@ercom.fr
Instant Mobile
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Instant Mobile provides access to most of the features offered by Instant Booking on your mobile phone. You can now find and book a free meeting room or desk directly from your smartphone. Other available features (according to version): report an issue (household, broken neon, defective equipment), geolocate a room or a desk and let the app guide you, declare a guest, ask for technical intervention, request services (catering, event, room configuration, equipments...)
Screenshots
Verdict
The clearest difference is update cadence: Cryptobox at every 3 months against Instant Mobile's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cryptobox ships an update every 3 months, Instant Mobile every 7 months. The most recent releases landed on September 9, 2026 and September 22, 2026 respectively.
| Parameter | Cryptobox | Instant Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Ercom | MonBuilding&Co |
In-app purchases
Cryptobox
No in-app purchases
Instant Mobile
No in-app purchases
Questions
Is Cryptobox free?
Is Instant Mobile free?
Do Cryptobox or Instant Mobile have ads?
Which is updated more often, Cryptobox or Instant Mobile?
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