# Oumua App vs StraightApp+

The clearest difference is ratings volume: Oumua App at 15 against StraightApp+'s 3. Oumua App also leads on iOS requirement (15.1 vs 17.6). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.5 for Oumua App against 2.3 for StraightApp+. That said, the two scores are not equally well evidenced: Oumua App has 15 ratings behind it against 3, so its average is the more settled of the two.

Oumua App ships an update every 3 weeks, StraightApp+ monthly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Oumua App | StraightApp+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (15 ratings)](https://appshunter.io/ios/app/oumua-app/id6444078317/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/straightapp-plus/id6475570629/reviews) |
| Number of ratings | **15** | 3 |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 118 MB | 30 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Oumua Inc](https://appshunter.io/developer/1663635743) | [Kodgem](https://appshunter.io/developer/1470309799) |

## What reviewers say

### Oumua App

[App page](https://appshunter.io/ios/app/oumua-app/id6444078317)

This app is designed for personal use and does not provide medical advice or data for clinical interventions. It is important to consult a doctor for any health-related concerns or symptoms.

**Highlights:** Not for clinical intervention, No medical data provided, Seek doctor's advice, Personal use only

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

**In-app purchases:** none


### StraightApp+

[App page](https://appshunter.io/ios/app/straightapp-plus/id6475570629)

This app pairs with a wearable device to provide real-time posture feedback and coaching. It offers customizable settings, progress tracking, and AI-powered modes for daily use or posture training.

**Highlights:** Real-time posture tracking, Gentle vibration reminders, Customizable device settings, AI-powered Casual and Training modes, Personalized daily goals, Progress statistics

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Oumua App free?

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

### Is StraightApp+ free?

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

### Which has better reviews, Oumua App or StraightApp+?

Oumua App is rated higher. Oumua App averages 2.5 out of 5 from 15 ratings, while StraightApp+ averages 2.3 from 3 ratings.

### Do Oumua App or StraightApp+ have ads?

Neither Oumua App nor StraightApp+ shows ads.

### Which is updated more often, Oumua App or StraightApp+?

Oumua App ships an update every 3 weeks, and StraightApp+ monthly. Most recently, Oumua App was updated on October 27, 2026 and StraightApp+ on October 24, 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.*