# Next Up vs 3FIT

The clearest difference is review sentiment: Next Up at 76% against 3FIT's 0%. 3FIT's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Next Up sells 2 in-app purchases, starting at $3.99 per month. 3FIT asks for nothing beyond the download.

Next Up ships an update every 5 weeks, 3FIT every 2 months. The most recent releases landed on September 24, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | Next Up | 3FIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.8K ratings)](https://appshunter.io/ios/app/next-up-interval-timer/id1376927836/reviews)** | — |
| Number of ratings | **2.8K** | — |
| Positive reviews | **76.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 69 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alysha Kwok](https://appshunter.io/developer/1376927835) | [AEON RETAIL Co.,Ltd](https://appshunter.io/developer/573506173) |

## What reviewers say

### Next Up

[App page](https://appshunter.io/ios/app/next-up-interval-timer/id1376927836)

Create and customize interval timers with detailed options for reps, sets, colors, and sounds. Offers flexible display modes, quick actions for navigation, and background notifications. Organize timers with folders and choose between light and dark themes.

**Highlights:** Customizable intervals (reps, sets, colors, sounds), Detailed and full-screen display modes, Portrait and landscape orientation support, Quick actions for navigation and editing, Background notifications, Timer organization with folders

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syncing and Sharing | $3.99 | per month |
| Upgrade | $2.99 | one-time |


### 3FIT

[App page](https://appshunter.io/ios/app/3fit/id1529217990)

Access facility information, announcements, and class schedules for sports clubs and fitness studios. Track your health data, including steps and calories burned, and earn rewards with digital stamp cards and coupons.

**Highlights:** Facility information and announcements, Lesson schedules, Health tracking (steps, calories), Digital stamp cards, Exclusive coupons, Progress tracking and rankings

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Next Up free?

Next Up is free to download, with in-app purchases available.

### Is 3FIT free?

3FIT is free to download, with no in-app purchases.

### Do Next Up or 3FIT have ads?

Neither Next Up nor 3FIT shows ads.

### Which is updated more often, Next Up or 3FIT?

Next Up ships an update every 5 weeks, and 3FIT every 2 months. Most recently, Next Up was updated on September 24, 2026 and 3FIT on August 22, 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.*