# E vs RSP App

The clearest difference is iOS requirement: E at 7.0 against RSP App's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

E ships an update monthly, RSP App every 2 months. The most recent releases landed on October 5, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | E | RSP App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/e-running/id818283657/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 12 MB | 23 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fitshow (Xiamen) Infomation Technology Co., Ltd.](https://appshunter.io/developer/1099080594) | [Inercial Performance Sl.](https://appshunter.io/developer/1554126019) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-running/id818283657)

Track outdoor exercises with GPS and connect to compatible treadmills via Bluetooth. Record workout history, share fitness data, and enjoy intelligent treadmill features.

**Highlights:** GPS tracking for outdoor exercises, Treadmill compatibility via Bluetooth, Workout history tracking, Fitness data recording, Intelligent treadmill features, Fitness data sharing

**In-app purchases:** none


### RSP App

[App page](https://appshunter.io/ios/app/rsp-app/id1623553151)

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

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is RSP App free?

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

### Do E or RSP App have ads?

Neither E nor RSP App shows ads.

### Which is updated more often, E or RSP App?

E ships an update monthly, and RSP App every 2 months. Most recently, E was updated on October 5, 2026 and RSP App on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*