# Next Up Pro vs Magnetometer X

The clearest difference is price: Magnetometer X at Free against Next Up Pro's $6.99. Magnetometer X also leads on update cadence (every 3 weeks vs every 2 months). Next Up Pro's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 18.0). On ads and device support there is nothing between them.

Magnetometer X is free to download; Next Up Pro costs $6.99 up front. Magnetometer X sells 1 one-off in-app purchase. Next Up Pro asks for nothing beyond the download.

Next Up Pro ships an update every 2 months, Magnetometer X every 3 weeks. The most recent releases landed on September 20, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Next Up Pro | Magnetometer X |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/next-up-pro-interval-timer/id6449374424/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 20 MB | 7 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alysha Kwok](https://appshunter.io/developer/1376927835) | [Rok Dovecar](https://appshunter.io/developer/647213197) |

## What reviewers say

### Next Up Pro

[App page](https://appshunter.io/ios/app/next-up-pro-interval-timer/id6449374424)

Create highly personalized interval timers with custom reps, sets, colors, and sounds. Offers detailed and full-screen display options, quick actions for interval management, and cross-device syncing. Organize timers with folders and share them with others.

**Highlights:** Customizable intervals (reps, sets, colors, sounds), Time-based and rep-based intervals, Detailed and full-screen display modes, Quick actions (skip, backtrack, swipe), Cross-device syncing, Timer sharing, Organize with folders

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

**In-app purchases:** none


### Magnetometer X

[App page](https://appshunter.io/ios/app/magnetometer-x/id6757970219)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magnetometer X PRO | $4.99 | one-time |


## Frequently asked questions

### Is Next Up Pro free?

Next Up Pro costs $6.99, with no in-app purchases.

### Is Magnetometer X free?

Magnetometer X is free to download, with in-app purchases available.

### Do Next Up Pro or Magnetometer X have ads?

Neither Next Up Pro nor Magnetometer X shows ads.

### Which is updated more often, Next Up Pro or Magnetometer X?

Next Up Pro ships an update every 2 months, and Magnetometer X every 3 weeks. Most recently, Next Up Pro was updated on September 20, 2026 and Magnetometer X on September 11, 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.*