# SleepBunny vs Rondo

The clearest difference is review sentiment: Rondo at 100% against SleepBunny's 50%. Rondo also leads on ads (none vs shown) and rating (5.0 vs 4.7). SleepBunny's advantage is in-app purchases (none vs 1) and ratings volume (58 vs 3). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Rondo sells 1 one-off in-app purchase. SleepBunny asks for nothing beyond the download.

Rondo holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: SleepBunny has 58 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of SleepBunny's written reviews are positive against 100% of Rondo's.

SleepBunny ships an update every 6 weeks, Rondo every 2 weeks. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SleepBunny | Rondo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (58 ratings)](https://appshunter.io/ios/app/sleepbunny/id6747739630/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rondo-workout-interval-timer/id6796843225/reviews)** |
| Number of ratings | **58** | 3 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | **Ad-supported** | Freemium |
| Size | 202 MB | 12 MB |
| Requires iOS | 17.0.1 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [京珂 李](https://appshunter.io/developer/1788911336) | [DeeCode LLC](https://appshunter.io/developer/6796843227) |

## What reviewers say

### SleepBunny

[App page](https://appshunter.io/ios/app/sleepbunny/id6747739630)

This app helps you build healthy sleep and activity habits by rewarding your progress. Track sleep patterns, count steps, and earn rewards for consistent routines. Enjoy calming sounds to aid sleep and a supportive experience designed for well-being.

**Highlights:** Sleep tracking and analysis, Step counting and activity rewards, Habit building and routine support, Calming white noise sounds, Personalized sleep posture suggestions, Weekly sleep trend monitoring

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

**In-app purchases:** none


### Rondo

[App page](https://appshunter.io/ios/app/rondo-workout-interval-timer/id6796843225)

This app provides a hands-free, spoken interval timer for workouts, ensuring accuracy and clear cues for each phase. It offers customizable timers for various training formats and keeps your screen awake during sessions. Your workout history is saved locally, with an option for premium features like unlimited timer saves and advanced stats.

**Highlights:** Hands-free spoken cues for work and rest, Large, readable countdown display, Haptic feedback for phase changes, Accurate wall-clock timing, Music integration with volume softening, Support for Tabata, EMOM, and custom timers, Workout history tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rondo Premium Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is SleepBunny free?

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

### Is Rondo free?

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

### Which has better reviews, SleepBunny or Rondo?

Rondo is rated higher. SleepBunny averages 4.7 out of 5 from 58 ratings, while Rondo averages 5.0 from 3 ratings.

### Do SleepBunny or Rondo have ads?

SleepBunny shows ads; Rondo does not.

### Which is updated more often, SleepBunny or Rondo?

SleepBunny ships an update every 6 weeks, and Rondo every 2 weeks. Most recently, SleepBunny was updated on October 10, 2026 and Rondo on October 9, 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.*