# ECE San Luis vs StudyFi

The clearest difference is in-app purchases: ECE San Luis at none against StudyFi's 16. StudyFi's advantage is update cadence (every 2 weeks vs every 30 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. StudyFi sells 16 in-app purchases, starting at $11.99 per month. ECE San Luis asks for nothing beyond the download.

ECE San Luis ships an update every 30 months, StudyFi every 2 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ECE San Luis | StudyFi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/studyfi-ai-study-and-flashcards/id6749504762/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 30 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 162 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | +4 |
| Developer | [DEMUX S.A.S.](https://appshunter.io/developer/1417640835) | [Studyfi s.r.o.](https://appshunter.io/developer/1830822869) |

## What reviewers say

### ECE San Luis

[App page](https://appshunter.io/ios/app/ece-san-luis/id1628176358)

**In-app purchases:** none


### StudyFi

[App page](https://appshunter.io/ios/app/studyfi-ai-study-and-flashcards/id6749504762)

Transform your study materials into AI-powered flashcards, summaries, quizzes, and podcasts. This tool helps students of all levels grasp complex topics faster and improve their grades. Connect with a student community for shared tips and experiences.

**Highlights:** AI-generated flashcards with spaced repetition, Instant summaries and notes from long texts, Personalized AI quizzes and practice tests, Study podcasts from your notes, Mind maps for understanding complex topics, AI chat for academic questions and essay help, Student community for sharing and support

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyFi Monthly Promo | $11.99 | per month |
| StudyFi Monthly | $14.99 | per month |
| StudyFi Monthly | $14.99 | per month |
| StudyFi Monthly (Trial) | $14.99 | per month |
| StudyFi Quarterly | $17.99 | per 3 months |
| StudyFi Quarterly | $17.99 | per 3 months |
| StudyFi Quarterly (Trial) | $17.99 | per 3 months |
| StudyFi Yearly | $49.99 | per year |
| StudyFi Yearly | $49.99 | per year |
| StudyFi Yearly (Trial) | $49.99 | per year |
| Audio Pack Starter | $6.99 | one-time |
| Audio Pack Starter | $9.99 | one-time |
| Audio Pack Standard | $17.99 | one-time |
| Audio Pack Standard | $19.99 | one-time |
| Audio Pack Pro | $34.99 | one-time |
| Audio Pack Pro | $39.99 | one-time |


## Frequently asked questions

### Is ECE San Luis free?

ECE San Luis is free to download, with no in-app purchases.

### Is StudyFi free?

StudyFi is free to download, with in-app purchases available.

### Which is updated more often, ECE San Luis or StudyFi?

ECE San Luis ships an update every 30 months, and StudyFi every 2 weeks. Most recently, ECE San Luis was updated on October 20, 2026 and StudyFi on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*