Zip Key vs EMKA Smart Access Key
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zip Key
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The ZIP KEY app is the digital key for the booked ZIP team offices or meeting rooms. The digital key is activated with one click. Hold the smartphone to the door lock and the doors up to your rental object will be opened automatically. No additional registration is necessary. To Login use the same login data of the ZIP booking platform https://zip.streamnow.ch/. The ZIP KEY App offers the following functions: - Digital key ring for rented objects - Event log of door openings - Profile data information
EMKA Smart Access Key
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„EMKA Smart Access Key“ ist die Schlüssel-App zum Öffnen und Schließen von EMKA-Verschlusslösungen per Bluetooth® Low Energy (BLE).
Screenshots
Verdict
The clearest difference is iOS requirement: Zip Key at 12.0 against EMKA Smart Access Key's 15.4. On price, update cadence, 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.
Both ship on a similar rhythm, roughly every 9 months. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.
| Parameter | Zip Key | EMKA Smart Access Key |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.4 |
| Further details — not scored | ||
| Size | 30 MB | 98 MB |
| Age rating | 4+ | 17+ |
| Developer | StreamNow | EMKA Beschlagteile GmbH & Co. KG |
In-app purchases
Zip Key
No in-app purchases
EMKA Smart Access Key
No in-app purchases
