# Intervals Timer vs Ambiance by Fabulous

The clearest difference is price: Ambiance by Fabulous at Free against Intervals Timer's $4.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Ambiance by Fabulous is free to download; Intervals Timer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Intervals Timer ships an update every 2 months, Ambiance by Fabulous monthly. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Intervals Timer | Ambiance by Fabulous |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/ambiance-by-fabulous/id6450173656/reviews)** |
| Number of ratings | — | **1.1K** |
| Positive reviews | — | 78.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 358 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ILIOS Incorporated](https://appshunter.io/developer/738673887) | [Fabulous](https://appshunter.io/developer/1203637302) |

## What reviewers say

### Intervals Timer

[App page](https://appshunter.io/ios/app/intervals-timer/id821177477)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ambiance by Fabulous

[App page](https://appshunter.io/ios/app/ambiance-by-fabulous/id6450173656)

Discover unique audio soundtracks designed to enhance everyday experiences. Promote better sleep, reduce stress, improve productivity, and enhance creativity with a vast array of high-quality sounds.

**Highlights:** Relaxing audio soundtracks, Promotes better sleep, Reduces stress, Improves productivity, Enhances creativity, Wide range of soundscape collections

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Best app ever
- 👍 Truly free
- 👍 Amazing variety of sounds
- 👍 High quality audio
- 👍 Helpful for focus, relaxation, and sleep

**What reviewers complain about**

- 🐛 Crashes with certain sounds
- 🐛 Automatically shuts off after a few minutes
- 🐛 Clunky interface
- 🐛 Repetitive loops
- 🔋 Drains phone battery

**Reported bugs**

- Crashes when using certain sounds
- Automatically shuts off after a few minutes
- Difficulty finding downloaded sounds

**Requested features**

- Add sleep timer
- Ability to bookmark/favorite sounds
- Separate volume control for music and sounds
- Filter for downloaded sounds
- Dark mode


## Frequently asked questions

### Is Intervals Timer free?

Intervals Timer costs $4.99, with no in-app purchases.

### Is Ambiance by Fabulous free?

Ambiance by Fabulous is free to download, with no in-app purchases.

### Do Intervals Timer or Ambiance by Fabulous have ads?

Neither Intervals Timer nor Ambiance by Fabulous shows ads.

### Which is updated more often, Intervals Timer or Ambiance by Fabulous?

Intervals Timer ships an update every 2 months, and Ambiance by Fabulous monthly. Most recently, Intervals Timer was updated on October 4, 2026 and Ambiance by Fabulous on October 17, 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.*