# Mobile ESL Assistant vs ESL Helper

The clearest difference is update cadence: ESL Helper at every 6 weeks against Mobile ESL Assistant's every 4 months. ESL Helper also leads on iOS requirement (14.0 vs 16.6). 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.

Mobile ESL Assistant ships an update every 4 months, ESL Helper every 6 weeks. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Mobile ESL Assistant | ESL Helper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 27 MB | 30 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Kalenikhin](https://appshunter.io/developer/1819750425) | [杭州美思特智能科技股份有限公司](https://appshunter.io/developer/1308126213) |

## What reviewers say

### Mobile ESL Assistant

[App page](https://appshunter.io/ios/app/mobile-esl-assistant/id6747080897)

**Features:** macOS Compatibility

**In-app purchases:** none


### ESL Helper

[App page](https://appshunter.io/ios/app/esl-helper/id6771247724)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mobile ESL Assistant free?

Mobile ESL Assistant is free to download, with no in-app purchases.

### Is ESL Helper free?

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

### Do Mobile ESL Assistant or ESL Helper have ads?

Neither Mobile ESL Assistant nor ESL Helper shows ads.

### Which is updated more often, Mobile ESL Assistant or ESL Helper?

Mobile ESL Assistant ships an update every 4 months, and ESL Helper every 6 weeks. Most recently, Mobile ESL Assistant was updated on October 25, 2026 and ESL Helper on October 16, 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.*