# Propulsion vs Summit

The clearest difference is update cadence: Summit at every 5 days against Propulsion's every 3 weeks. Propulsion's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, 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.

Propulsion ships an update every 3 weeks, Summit every 5 days. The most recent releases landed on October 11, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Propulsion | Summit |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 22 MB | 31 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Propulsion Sport Inc](https://appshunter.io/developer/1626861511) | [Ibrahim Atiq](https://appshunter.io/developer/6798089041) |

## What reviewers say

### Propulsion

[App page](https://appshunter.io/ios/app/propulsion/id1626861509)

This app connects work teams to encourage physical activity and well-being. Participate in challenges, track your activity, and earn rewards to boost team spirit and healthy habits.

**Highlights:** Team connection, Activity tracking integration, Active score measurement, Team and individual challenges, Leaderboard rankings, Well-being content, Rewards system

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

**In-app purchases:** none


### Summit

[App page](https://appshunter.io/ios/app/summit-smart-ring-and-sleep/id6798089039)

**In-app purchases:** none


## Frequently asked questions

### Is Propulsion free?

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

### Is Summit free?

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

### Do Propulsion or Summit have ads?

Neither Propulsion nor Summit shows ads.

### Which is updated more often, Propulsion or Summit?

Propulsion ships an update every 3 weeks, and Summit every 5 days. Most recently, Propulsion was updated on October 11, 2026 and Summit on September 30, 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.*