# ESIG vs Studlas

The clearest difference is update cadence: Studlas at weekly against ESIG's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

ESIG ships an update monthly, Studlas weekly. The most recent releases landed on October 4, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | ESIG | Studlas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 64 MB | 55 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [messan MONTI](https://appshunter.io/developer/1574030291) | [Pascal Yobe KAMPOR](https://appshunter.io/developer/1883522871) |

## What reviewers say

### ESIG

[App page](https://appshunter.io/ios/app/esig/id1574030289)

**Features:** macOS Compatibility

**In-app purchases:** none


### Studlas

[App page](https://appshunter.io/ios/app/studlas/id6760263058)

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

**In-app purchases:** none


## Frequently asked questions

### Is ESIG free?

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

### Is Studlas free?

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

### Do ESIG or Studlas have ads?

Neither ESIG nor Studlas shows ads.

### Which is updated more often, ESIG or Studlas?

ESIG ships an update monthly, and Studlas weekly. Most recently, ESIG was updated on October 4, 2026 and Studlas on September 27, 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.*