# Timer Just vs Flow Interval

The clearest difference is in-app purchases: Timer Just at none against Flow Interval's 3. Timer Just also leads on update cadence (every 9 days vs every 3 months) and iOS requirement (13.0 vs 26.0). Flow Interval's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Flow Interval sells 3 one-off in-app purchases. Timer Just asks for nothing beyond the download.

Timer Just ships an update every 9 days, Flow Interval every 3 months. The most recent releases landed on September 14, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Timer Just | Flow Interval |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/timer-just/id6740451301/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 54 MB | 1 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Geeraard Mcmanus](https://appshunter.io/developer/1514862821) | [Takumi Kanaya](https://appshunter.io/developer/1852755878) |

## What reviewers say

### Timer Just

[App page](https://appshunter.io/ios/app/timer-just/id6740451301)

This app allows you to set up and manage an unlimited number of custom timers with editable labels. It announces the name of each timer when it finishes, offering hands-free and eyes-free operation. Its clean design makes it easy to use for various activities like cooking, studying, and workouts.

**Highlights:** Unlimited custom timers, Editable timer labels, Voice announcements of timer names, Hands-free operation, Clean and simple design, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


### Flow Interval

[App page](https://appshunter.io/ios/app/flow-interval/id6757172069)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $3.99 | one-time |
| Large Tip | $8.99 | one-time |


## Frequently asked questions

### Is Timer Just free?

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

### Is Flow Interval free?

Flow Interval is free to download, with in-app purchases available.

### Do Timer Just or Flow Interval have ads?

Timer Just shows ads; Flow Interval does not.

### Which is updated more often, Timer Just or Flow Interval?

Timer Just ships an update every 9 days, and Flow Interval every 3 months. Most recently, Timer Just was updated on September 14, 2026 and Flow Interval on September 5, 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.*