# Intervl vs LightUp

The clearest difference is in-app purchases: Intervl at none against LightUp's 10. LightUp's advantage is update cadence (every 6 weeks vs every 12 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. LightUp sells 10 in-app purchases, starting at $0.99 per year. Intervl asks for nothing beyond the download.

Intervl ships an update every 12 months, LightUp every 6 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Intervl | LightUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/intervl-interval-timer/id6738018104/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 8 MB | 31 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jinnius Labs Inc.](https://appshunter.io/developer/1607452824) | [Looking4Cache UG (haftungsbeschraenkt)](https://appshunter.io/developer/532870489) |

## What reviewers say

### Intervl

[App page](https://appshunter.io/ios/app/intervl-interval-timer/id6738018104)

This app provides a customizable interval timer for various activities like workouts, cooking, and focus sessions. It features large, readable displays, voice cues, and the ability to create and chain multiple routines. Track your progress and stay on schedule with ease.

**Highlights:** Customizable phase names, Large, readable display, Voice and beep cues, Lock screen and Live Activity support, Routine chaining, Activity tracking, Timer import/export

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

**In-app purchases:** none


### LightUp

[App page](https://appshunter.io/ios/app/lightup-yoga-timer/id6743320710)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual funding 1 | $0.99 | per year |
| Annual funding 2 | $1.99 | per year |
| Annual funding 3 | $4.99 | per year |
| Annual funding 4 | $8.99 | per year |
| Quarterly funding 5 | $12.99 | per 3 months |
| Annual funding 5 | $12.99 | per year |
| Annual funding 6 | $14.99 | per year |
| Quarterly funding 7 | $19.99 | per 3 months |
| Annual funding 7 | $19.99 | per year |
| Annual funding 8 | $24.99 | per year |


## Frequently asked questions

### Is Intervl free?

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

### Is LightUp free?

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

### Do Intervl or LightUp have ads?

Neither Intervl nor LightUp shows ads.

### Which is updated more often, Intervl or LightUp?

Intervl ships an update every 12 months, and LightUp every 6 weeks. Most recently, Intervl was updated on October 24, 2026 and LightUp on October 19, 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.*