Safe Stamper vs My ESCAC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Safe Stamper
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Safe Stamper is a service designed to certify the exact date, hour and place in which a photography was shot or a video or audio was recorded from your mobile device. When shooting photos or recording videos or audios from the app, you will receive as evidence of what you photographed or recorded, and the exact date, time and location, a certified file which includes: - A copy of the photograph or information identifying the recording (snapshot, duration, file size and cryptographic hashes). - The coordinates from the mobile device’s geolocation system. - Safe Stamper’s electronic signature, along with the corresponding timestamp, as evidence of the certificate’s integrity and the date and time when the certification was made. This app requires a Safe Stamper user account.
My ESCAC
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¡Te damos la bienvenida a la app de ESCAC - Escola Superior de Cinema i Audiovisuals de Catalunya! Descubre tu nueva app para tu día a día académico y social durante tu etapa formativa. Con esta app podrás: Estar al día de todos los eventos y noticias de la escuela. Crear y unirte a grupos sociales de las sedes. Personalizar tu perfil y chatear con el resto de la comunidad. Dar tu opinión a través de encuestas. ¡Te prometemos que serán entretenidas! ;) Y, por supuesto, estar al día de todos los temas académicos de tu interés: horario académico, notas y mucho más. ¿Te unes a la comunidad?
Screenshots
Verdict
The clearest difference is update cadence: My ESCAC at every 3 weeks against Safe Stamper's every 7 months. Safe Stamper's advantage is iOS requirement (9.0 vs 15.0). 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.
Safe Stamper ships an update every 7 months, My ESCAC every 3 weeks. Both last shipped on October 26, 2026.
| Parameter | Safe Stamper | My ESCAC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 17 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Safe Creative SL | SEDUNI TORCAR SL |
In-app purchases
Safe Stamper
No in-app purchases
My ESCAC
No in-app purchases









