# HeroM vs OTG

The clearest difference is update cadence: OTG at every 9 days against HeroM's every 2 months. 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.

HeroM ships an update every 2 months, OTG every 9 days. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | HeroM | OTG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 94 MB | 83 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Finansia Syrus Securities Public Company Limited](https://appshunter.io/developer/464206381) | [OTG Group Ltd.](https://appshunter.io/developer/6785404265) |

## What reviewers say

### HeroM

[App page](https://appshunter.io/ios/app/herom/id6736639872)

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

**In-app purchases:** none


### OTG

[App page](https://appshunter.io/ios/app/otg/id6785412429)

**In-app purchases:** none


## Frequently asked questions

### Is HeroM free?

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

### Is OTG free?

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

### Do HeroM or OTG have ads?

Neither HeroM nor OTG shows ads.

### Which is updated more often, HeroM or OTG?

HeroM ships an update every 2 months, and OTG every 9 days. Most recently, HeroM was updated on September 30, 2026 and OTG on October 2, 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.*