# Reaction RMO

> Reaction RMO (iPhone/iPad app by Viacheslav Romanenko.)

- Source: https://appshunter.io/ios/app/reaction-rmo/id1049901807 (this page in markdown: same URL + `.md`)
- Developer: [Viacheslav Romanenko](https://appshunter.io/developer/1046372418)
- Category: Education, Sports
- Price: $0.99
- Age rating: 4+
- Requires: iOS 12.0 · 9 MB
- Languages: American English
- Released: 2015-10-24
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/reaction-rmo/id1049901807/reviews.md

## What is Reaction RMO?

Testing sensorimotor reaction. Reaction to a moving object.


## Version history (last 5 releases)

### 1.1.1 — 2020-11-08

Bug fixes and stability improvements.

### 1.1.0 — 2020-06-06

Bug fixes and stability improvements.

### 1.0.9 — 2020-04-20

Some bugs were fixed.

### 1.0.8 — 2019-10-04

Some bugs were fixed.

### 1.0.7 — 2019-04-27

Some bugs were fixed.

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## More apps by Viacheslav Romanenko

- [Reaction SM](https://appshunter.io/ios/app/reaction-sm/id1046372419)
- [Reaction SR](https://appshunter.io/ios/app/reaction-sr/id1047244230)
- [Reaction RC](https://appshunter.io/ios/app/reaction-rc/id1048447733)
- [Reaction RD](https://appshunter.io/ios/app/reaction-rd/id1050398610)
- [Reaction CDO](https://appshunter.io/ios/app/reaction-cdo/id1051308948)

All apps by Viacheslav Romanenko: https://appshunter.io/developer/1046372418

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*