# StraightApp+ vs HerzUp

The clearest difference is iOS requirement: HerzUp at 14.0 against StraightApp+'s 17.6. 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.

## The numbers

| Metric | StraightApp+ | HerzUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/straightapp-plus/id6475570629/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 30 MB | 18 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kodgem](https://appshunter.io/developer/1470309799) | [TechWeb](https://appshunter.io/developer/1756771151) |

## What reviewers say

### 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


### HerzUp

[App page](https://appshunter.io/ios/app/herzup/id6749480430)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is StraightApp+ free?

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

### Is HerzUp free?

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

### Do StraightApp+ or HerzUp have ads?

Neither StraightApp+ nor HerzUp shows ads.

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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.*