# All bac vs E

The clearest difference is rating: E at 4.8 against All bac's 1.0. E also leads on update cadence (every 2 days vs every 4 months) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

E holds the better App Store score, 4.8 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

All bac ships an update every 4 months, E every 2 days. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | All bac | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/all-bac/id1619625654/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/e-studying-study-in-algeria/id6742380067/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 14 MB | 57 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SARL RED BEARD SOFT](https://appshunter.io/developer/1479549933) | [Chakib Ammar Aouchiche](https://appshunter.io/developer/1798086463) |

## What reviewers say

### All bac

[App page](https://appshunter.io/ios/app/all-bac/id1619625654)

This app helps secondary school students prepare for their baccalaureate exams. It offers quizzes, Q&A, and corrected exercises across various subjects, tracking progress and providing solutions from 2008 to 2022.

**Highlights:** Exam preparation for baccalaureate, Quizzes and Q&A format, Corrected exercises, Learning progress tracking, Over 4000 exercises by theme, Past exam solutions (2008-2022)

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-studying-study-in-algeria/id6742380067)

This app provides a centralized platform for Algerian university students to access lectures, exams, and academic resources. It features a user-friendly interface and allows community contributions to enrich the academic database.

**Highlights:** Centralized lectures and exams, Access to academic resources, Community content contribution, New design and user experience, Report missing content

**In-app purchases:** none


## Frequently asked questions

### Is All bac free?

All bac is free to download, with no in-app purchases.

### Is E free?

E is free to download, with no in-app purchases.

### Which has better reviews, All bac or E?

E is rated higher. All bac averages 1.0 out of 5 from 1 ratings, while E averages 4.8 from 4 ratings.

### Do All bac or E have ads?

Neither All bac nor E shows ads.

### Which is updated more often, All bac or E?

All bac ships an update every 4 months, and E every 2 days. Most recently, All bac was updated on October 4, 2026 and E on October 9, 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.*