# Stumble Pro vs SHIFT

The clearest difference is in-app purchases: SHIFT at none against Stumble Pro's 4. SHIFT also leads on update cadence (every 3 days vs every 3 weeks) and iOS requirement (13.0 vs 15.2). Stumble Pro's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Stumble Pro sells 4 in-app purchases, starting at $6.99 per month. SHIFT asks for nothing beyond the download.

Stumble Pro ships an update every 3 weeks, SHIFT every 3 days. The most recent releases landed on October 28, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Stumble Pro | SHIFT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/shift-by-just-geen/id6480289265/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Ad-supported |
| Size | 79 MB | 69 MB |
| Requires iOS | 15.2 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Stumble Limited](https://appshunter.io/developer/1645276721) | [Build Company](https://appshunter.io/developer/1699923441) |

## What reviewers say

### Stumble Pro

[App page](https://appshunter.io/ios/app/stumble-pro/id1645276719)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stumble Pro Monthly | $6.99 | per month |
| Stumble Pro Six Months | $29.49 | per 6 months |
| Stumble Pro Gyms Monthly | $58.99 | per month |
| Stumble Pro Gym Quarterly | $112.99 | per 3 months |


### SHIFT

[App page](https://appshunter.io/ios/app/shift-by-just-geen/id6480289265)

This fitness app helps users track their walking progress, set personal goals, and connect with friends in walking groups for motivation. It aims to support users in achieving their health objectives through a structured approach to walking.

**Highlights:** Step tracking, Goal setting, Walking groups, Friend motivation, Fitness companion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stumble Pro free?

Stumble Pro is free to download, with in-app purchases available.

### Is SHIFT free?

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

### Do Stumble Pro or SHIFT have ads?

SHIFT shows ads; Stumble Pro does not.

### Which is updated more often, Stumble Pro or SHIFT?

Stumble Pro ships an update every 3 weeks, and SHIFT every 3 days. Most recently, Stumble Pro was updated on October 28, 2026 and SHIFT on October 2, 2026.

---

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