# ESPerApp vs iStructly

The clearest difference is update cadence: iStructly at daily against ESPerApp's every 2 days. ESPerApp's advantage is iOS requirement (14.1 vs 17.0). 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.

ESPerApp ships an update every 2 days, iStructly daily. The most recent releases landed on September 13, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | ESPerApp | iStructly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 28 MB | 1 MB |
| Requires iOS | **14.1** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Applil Corporation](https://appshunter.io/developer/451994861) | [Basel AbuTaleb](https://appshunter.io/developer/1604005525) |

## What reviewers say

### ESPerApp

[App page](https://appshunter.io/ios/app/esperapp/id6504902064)

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

**In-app purchases:** none


### iStructly

[App page](https://appshunter.io/ios/app/istructly/id6754259424)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ESPerApp free?

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

### Is iStructly free?

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

### Do ESPerApp or iStructly have ads?

Neither ESPerApp nor iStructly shows ads.

### Which is updated more often, ESPerApp or iStructly?

ESPerApp ships an update every 2 days, and iStructly daily. Most recently, ESPerApp was updated on September 13, 2026 and iStructly on September 19, 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.*