# Fouro vs Estudylog

The clearest difference is rating: Fouro at 5.0 against Estudylog's 4.5. Fouro also leads on review sentiment (100% vs 72%) and iOS requirement (16.6 vs 18.0). Estudylog's advantage is ratings volume (72 vs 1) and device support (4 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Fouro sells 4 in-app purchases, starting at $3.49 per month and Estudylog sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Fouro holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Estudylog has 72 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Fouro's written reviews are positive against 72% of Estudylog's.

Both ship on a similar rhythm, roughly every 3 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | Fouro | Estudylog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fouro-track-grades-gpa/id6740445520/reviews)** | [4.5 (72 ratings)](https://appshunter.io/ios/app/estudylog-study-tracker/id6751782944/reviews) |
| Number of ratings | 1 | **72** |
| Positive reviews | **100.0% of reviews** | 72.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Freemium | Freemium |
| Size | 3 MB | 81 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [John Grant](https://appshunter.io/developer/1789999957) | [Estudylog inc.](https://appshunter.io/developer/1836623082) |

## What reviewers say

### Fouro

[App page](https://appshunter.io/ios/app/fouro-track-grades-gpa/id6740445520)

This app helps students manage their academic life by tracking assignments, calculating GPA, and setting study goals. It provides smart notifications for deadlines and organizes coursework efficiently. Unlock advanced features with a Pro subscription.

**Highlights:** Track assignments and grades, Calculate GPA, Set study goals, Smart deadline notifications, Organize by term, Dark mode support

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fouro Monthly (Welcome) | $3.49 | per month |
| Fouro Pro | $3.79 | per month |
| Fouro Annual (Welcome) | $14.99 | per year |
| Fouro Pro Annual | $24.99 | per year |


### Estudylog

[App page](https://appshunter.io/ios/app/estudylog-study-tracker/id6751782944)

Organize your academic life with a study tracker and timer. Log sessions, monitor progress with visual charts, and discover your most productive study times. Designed for students seeking structure and clarity in their learning.

**Highlights:** Course organization with goal dates, Study timer with notes and session ratings, Peak study hour and day insights, Topic coverage tracking, Consistency visualization (streaks, calendar), Progress charts

**Features:** Apple Wallet, Apple Watch app, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EstudyLog Plus-Monthly | $3.99 | per month |
| Estudylog Plus-Annual | $24.99 | per year |


## Frequently asked questions

### Is Fouro free?

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

### Is Estudylog free?

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

### Which has better reviews, Fouro or Estudylog?

Fouro is rated higher. Fouro averages 5.0 out of 5 from 1 ratings, while Estudylog averages 4.5 from 72 ratings.

### Do Fouro or Estudylog have ads?

Neither Fouro nor Estudylog shows ads.

### Which is updated more often, Fouro or Estudylog?

Fouro ships an update every 3 days, and Estudylog every 3 days. Most recently, Fouro was updated on November 8, 2026 and Estudylog on November 8, 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.*