Phidias vs Atlas Math
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.
Atlas Math
This app provides personalized math practice for students aged 3 to 16, adapting exercises to their individual learning pace. It complements classroom instruction by reinforcing concepts and developing arithmetic fluency through a self-adjusting approach.
- Personalized math exercises
- Self-adjusting learning path
- Reinforces classroom learning
- Develops arithmetic fluency
- Supports growth mindset
- Fosters metacognition
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Atlas is the personalized practice tool within Innovamat's mathematics curriculum. Designed for students aged 3 to 16, it enables personalized, self-adjusting exercises that support each learner’s unique path. Innovamat’s didactic approach is structured around two complementary dynamics: - Classroom sessions (3 to 4 days a week), where teachers build knowledge alongside students through hands-on activities, guided discovery, and problem-solving. - Personalized practice (up to 45 minutes per week), where students reinforce classroom learning independently with the notebook and the Mathematical Atlas app. What does digital practice offer? - Strengthens content taught during classroom instruction. - Develops arithmetic fluency. - Adapts to each student’s learning pace through its self-adaptive approach. Which principles does it rely on? - Personalized learning - Growth mindset - Metacognition - Intrinsic motivation
Screenshots
Verdict
The clearest difference is rating: Phidias at 3.2 against Atlas Math's 2.4. Phidias also leads on monetization model (free vs ad-supported). Atlas Math's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 16.2). On price, ratings volume, 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.
Phidias holds the better App Store score, 3.2 against 2.4. Both are backed by a comparable volume of ratings — 6 and 5 respectively.
Phidias ships an update every 2 months, Atlas Math every 3 weeks. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.
| Parameter | Phidias | Atlas Math |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (6 ratings) — better | 2.4 (5 ratings) |
| Positive reviews | — | 30.6% of reviews |
| Number of ratings | 6 — better | 5 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 310 MB |
| Age rating | 4+ | +4 |
| Developer | Phidias SAS | Innovamat Education S.L. |
Customer experience
Phidias
Atlas Math
Bugs and requests
Phidias
Not enough reviews yet to summarise bugs or requests.
Atlas Math
Reported bugs
17 issues- App does not open
- Cannot log in
- App freezes on loading screen
- Audio not working on certain devices
- Activities are repetitive and frustrating
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- Login with Google does not work
- App crashes when switching accounts
- Screen remains black with background music
- Incorrect star ratings given
- App suggests updates that are not available
- Buttons are misplaced and send answers prematurely
- Web version not working on Windows 7
- App not working with latest iOS versions
- Login issues after app update
- Progress is not saved correctly
- Difficulty in registering
- App closes when switching between user accounts on iPad
Requested features
13 requests- Add zoom function for mobile
- Improve clarity of explanations
- Increase variety of activities
- Reduce repetition of activities
- Allow moving buttons
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- Add option to disable time limits
- Improve progress tracking (e.g., checkmarks for completed exercises)
- Add more content for older students
- Allow longer sessions or more lessons per day
- Fix audio issues on specific devices (e.g., iPad Pro)
- Improve login process for Google accounts
- Make content more engaging for all students
- Allow more than 20 minutes of use per day
In-app purchases
Phidias
No in-app purchases
Atlas Math
No in-app purchases
