# Estudylog vs Flash

The clearest difference is update cadence: Estudylog at every 3 days against Flash's every 2 weeks. Estudylog also leads on device support (4 vs 1) and iOS requirement (18.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Estudylog sells 2 in-app purchases, starting at $3.99 per month and Flash sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Estudylog ships an update every 3 days, Flash every 2 weeks. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Estudylog | Flash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (75 ratings)](https://appshunter.io/ios/app/estudylog-study-tracker/id6751782944/reviews)** | — |
| Number of ratings | **75** | — |
| Positive reviews | 72.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 82 MB | 26 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Estudylog inc.](https://appshunter.io/developer/1836623082) | [Yusuf Shaikh](https://appshunter.io/developer/6801347134) |

## What reviewers say

### 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 identify 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 ratings, Peak study hour and day identification, Topic coverage tracking, Visual consistency charts and streaks, Session logging by type (Reading, Practice, Review)

**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 |


### Flash

[App page](https://appshunter.io/ios/app/flash-sat-prep/id6801347132)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $71.99 | per year |


## Frequently asked questions

### Is Estudylog free?

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

### Is Flash free?

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

### Do Estudylog or Flash have ads?

Neither Estudylog nor Flash shows ads.

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

Estudylog ships an update every 3 days, and Flash every 2 weeks. Most recently, Estudylog was updated on November 13, 2026 and Flash on October 31, 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.*