Sunkro vs Swisscom Sign
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sunkro
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Sunkro is a team application that takes communication in your business to the next level. The tool you can’t miss when you are on the road for you day to day company newsfeed & messaging. Next to the possibility to create a vast company related library, administrative tasks are made easy in a quick and reliable way.
Swisscom Sign
Digitally sign documents with a qualified electronic signature from anywhere, anytime. This app offers a fast, convenient, and fully digital alternative to handwritten signatures, legally equivalent and valid in Switzerland and Europe.
- Qualified electronic signature (QES)
- Sign documents online
- Available on mobile and computer
- Co-sign with others
- Legally equivalent to handwritten signature
- Valid in Switzerland and Europe
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Sign without a pen and paper: in the digital world, the qualified electronic signature (QES) is replacing the handwritten signature. With the QES, you are able to sign documents online at any time and from anywhere. Your benefits with Swisscom Sign: • Fast and convenient from anywhere • Available at any time on your computer or mobile phone with scan function • Fully digital • Co-sign with others • Legally equivalent to a handwritten signature Valid in Switzerland and Europe
Screenshots
Verdict
The clearest difference is update cadence: Sunkro at every 9 days against Swisscom Sign's every 2 months. Sunkro also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases 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.
Sunkro ships an update every 9 days, Swisscom Sign every 2 months. The most recent releases landed on August 19, 2026 and July 6, 2026 respectively.
| Parameter | Sunkro | Swisscom Sign |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 61 MB | 106 MB |
| Age rating | 4+ | 17+ |
| Developer | Kristof Van Henden | Swisscom (Switzerland) Ltd. |
In-app purchases
Sunkro
No in-app purchases
Swisscom Sign
No in-app purchases
