Keystone vs Amco Pay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keystone
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En la aplicación dependiendo la configuración de su centro de estudios, los padres de familia y alumnos, podrán tener acceso a: - Datos Generales - Calificaciones - Tareas y Circulares - Calendario de Actividades - Estado de Cuenta - Envío de quejas y sugerencias - Recibir notificaciones Push Si tiene problemas para acceder a su cuenta comuníquese al teléfono +52(55) 84370460, recuerde tener a la mano su ID de Alumno.
Amco Pay
Facilitates quick, easy, and secure payments for educational systems. Manage your child's Amco learning system payments conveniently from your mobile device.
- Quick payments
- Easy to use
- Secure transactions
- Mobile payment
- Manage learning system payments
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Now you can pay more quickly, easily and safely for your children's Amco learning system. Discover the new Amco Pay app that gives you everything you need to make your payment easily and keep your data safe. Pay anywhere from your cell phone through this new application in a comfortable, fast and secure way.
Screenshots
Verdict
Keystone and Amco Pay 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.
Keystone ships an update every 3 months, Amco Pay every 2 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.
| Parameter | Keystone | Amco Pay |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (48 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 48 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 85 MB |
| Age rating | 4+ | 17+ |
| Developer | Antell System S de RL de CV | International Education Services |
In-app purchases
Keystone
No in-app purchases
Amco Pay
No in-app purchases
