# FlameInSound vs Tone Recall

The clearest difference is price: Tone Recall at Free against FlameInSound's $15.99. Tone Recall also leads on update cadence (weekly vs every 3 months). FlameInSound's advantage is in-app purchases (none vs 1) and chart position (#196 vs unranked). On ads there is nothing between them.

Tone Recall is free to download; FlameInSound costs $15.99 up front. Tone Recall sells 1 one-off in-app purchase. FlameInSound asks for nothing beyond the download.

FlameInSound ships an update every 3 months, Tone Recall weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FlameInSound | Tone Recall |
| --- | --- | --- |
| Price | $15.99 | **Free** |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/flameinsound/id1318635505/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Paid | — |
| Best chart rank | **#196** | — |
| Size | 12 MB | 6 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Patrick Botte](https://appshunter.io/developer/1116818240) | [NIKOLAI S HALAY](https://appshunter.io/developer/1887689556) |

## What reviewers say

### FlameInSound

[App page](https://appshunter.io/ios/app/flameinsound/id1318635505)

**Currently charting:** #196 Top Paid · Health & Fitness (US App Store)

This app uses binaural beats and sacred geometry sound waves to promote relaxation and meditation. It connects to heart rate sensors to display real-time influences of sound and breathing on your heart activity. It is not a medical device and does not offer diagnostic features.

**Highlights:** Binaural beat audio generator, Programmable beat frequencies (Mayer Wave/HRV LF), Sacred geometry sound waves, Real-time heart activity monitoring (via Polar strap), Bluetooth data reception and storage, Breathing influence on heart rate visualization

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

**In-app purchases:** none


### Tone Recall

[App page](https://appshunter.io/ios/app/tone-recall/id6768010699)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chambers + Spiral Practice | $2.99 | one-time |


## Frequently asked questions

### Is FlameInSound free?

FlameInSound costs $15.99, with no in-app purchases.

### Is Tone Recall free?

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

### Do FlameInSound or Tone Recall have ads?

Neither FlameInSound nor Tone Recall shows ads.

### Which is updated more often, FlameInSound or Tone Recall?

FlameInSound ships an update every 3 months, and Tone Recall weekly. Most recently, FlameInSound was updated on October 26, 2026 and Tone Recall on October 24, 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.*