MAYI ID Authenticator vs CERTAS multicall
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MAYI ID Authenticator
Securely access networks and digitally sign transactions with this mobile application. It provides a robust solution for authentication and transaction verification.
- Secure network access
- Digital transaction signing
- Authentication
- Transaction verification
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Use the MAYI ID Authenticator mobile application to secure access to networks or to digitally sign transactions.
CERTAS multicall
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We see what you don’t see, and it keeps a cool head when things get serious. The CERTAS multicall app enables you to alert everyone needed at the same time, such as company management, crisis units, technicians and your own employees, with a pre-recorded voice message. CERTAS multicall app – fast mobilisation of people and emergency services needed in a crisis Your benefits with the CERTAS multicall app – fast, user-friendly and secure: - Trigger mass notification/information at the push of a button - Receive push notifications when an alarm is active - Acknowledge notifications (received or declined) - Access to notification history over the past 30 days - Display availability of recipient, logging in and logging out - App languages: German, English, French and Italian In a crisis situation, such as a natural disaster, fire, demonstration, technical fault, gas leak or flood, Certas will take care of all the necessary organisational matters, so our customers can take the first emergency response measures without delay. Predefined groups are notified with a pre-recorded voice message, and mobilised if necessary. Customers can trigger this themselves in the CERTAS multicall app – but we remain available 24/7. Copyright: Certas AG, 8003 Zurich
Screenshots
Verdict
MAYI ID Authenticator and CERTAS multicall are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
MAYI ID Authenticator ships an update every 5 months, CERTAS multicall every 6 months. The most recent releases landed on June 5, 2026 and September 20, 2026 respectively.
| Parameter | MAYI ID Authenticator | CERTAS multicall |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 133 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Reist Telecom AG | Certas AG |
In-app purchases
MAYI ID Authenticator
No in-app purchases
CERTAS multicall
No in-app purchases
Questions
Is MAYI ID Authenticator free?
Is CERTAS multicall free?
Do MAYI ID Authenticator or CERTAS multicall have ads?
Which is updated more often, MAYI ID Authenticator or CERTAS multicall?
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