Phidias vs UDCA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Phidias
Access your school's academic system on the go. Stay updated with school announcements, assignments, payments, and messages.
- View school announcements
- Track assignments
- Manage payments
- Receive messages
- Access academic system
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Aplicación móvil para acceder al sistema Phidias Académico de tu colegio. Mantente al día con los comunicados, tareas, cobros y mensajes de tu colegio.
UDCA
This official university app provides personalized profiles and essential information for students, faculty, researchers, alumni, and prospective attendees. Access grades, schedules, research projects, digital diplomas, and university news.
- Personalized user profiles
- Academic information access
- Digital diploma validation
- University news and events
- Research project management
- Ad-free experience
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Esta es la App oficial de la Universidad de Ciencias Aplicadas y Ambientales (U.D.C.A): accesible, libre de publicidad y con funcionalidades para todos: estudiantes; profesores; investigadores; funcionarios; egresados; titulados; aspirantes y familias e invitados. Cada uno encontrará lo que busca en su perfil: ESTUDIANTES Notas, asignaturas, horarios, citas de matrícula, certificaciones, justificaciones académicas, notificaciones de todo tipo… DOCENTE E INVESTIGADORES Asignaturas, grupos, estudiantes de sus asignaturas, proyectos de investigación, etc. TITULADOS Consulta, validación online, impresión y compartición de títulos, actas de grado y diplomas firmados digitalmente. ASPIRANTES Y FAMILIAS Bienvenida, tasas, becas, ayudas, financiación, admisión, costo de la vida, testimonios… EGRESADOS Empleabilidad, consultorio empresarial, posgrado, formación continua, testimonios, graduados destacados, etc. PARA TODOS (INVITADOS) Bienvenida, así es la U.D.C.A, organización, funcionamiento, servicios de bienestar, noticias, eventos, investigación, docencia, proyección social, internacionalización, bibliotecas, deportes, alojamientos, emergencias, calidad, salud, sostenibilidad, geolocalización, redes sociales, notificaciones y mucho más. Gracias por utilizar la App U.D.C.A: apenas estamos comenzando y con tu ayuda mejoraremos y completaremos con más y más servicios. Si te gusta, por favor, compártela con tus compañer@s y puntúala. Gracias.
Screenshots
Verdict
The clearest difference is rating: UDCA at 5.0 against Phidias's 3.2. Phidias's advantage is ratings volume (6 vs 1). 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.
UDCA holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: Phidias has 6 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.
| Parameter | Phidias | UDCA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (6 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 87.5% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Phidias SAS | universitasxxi |
Customer experience
Phidias
UDCA
In-app purchases
Phidias
No in-app purchases
UDCA
No in-app purchases
