# MathRonome vs Backrooms Piano

The clearest difference is price: MathRonome at Free against Backrooms Piano's $5.99. MathRonome also leads on review sentiment (100% vs 83%). Backrooms Piano's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs monthly). On rating, ads, device support and iOS requirement there is nothing between them.

MathRonome is free to download; Backrooms Piano costs $5.99 up front. MathRonome sells 1 one-off in-app purchase. Backrooms Piano asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for MathRonome against 4.9 for Backrooms Piano. That said, the two scores are not equally well evidenced: Backrooms Piano has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of MathRonome's written reviews are positive against 83% of Backrooms Piano's.

MathRonome ships an update monthly, Backrooms Piano every 2 days. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MathRonome | Backrooms Piano |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathronome/id6760048537/reviews)** | [4.9 (8 ratings)](https://appshunter.io/ios/app/backrooms-piano/id6785076374/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#180** |
| Size | 3 MB | 442 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PUJA MUZIK PRODUKSIYON ORGANIZASYON TURIZM TICARET LIMITED SIRKETI](https://appshunter.io/developer/1882517446) | [LEWIS GARETH K LE VAL](https://appshunter.io/developer/1827449534) |

## What reviewers say

### MathRonome

[App page](https://appshunter.io/ios/app/mathronome/id6760048537)

This app provides a visual metronome with two independent, orbiting rhythms. It helps musicians, teachers, and students develop rhythmic understanding through visual cues and customizable beat patterns. Explore complex polyrhythms and improve your internal clock.

**Highlights:** Two independent visual metronomes, Customizable beat patterns, Visual and auditory beat feedback, Subdivision range up to 32, Background audio playback, Adjustable tempo and volume

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock MathRonome | $2.99 | one-time |


### Backrooms Piano

[App page](https://appshunter.io/ios/app/backrooms-piano/id6785076374)

**Currently charting:** #180 Top Paid · Music (US App Store)

Explore a unique sample-based instrument designed for atmospheric soundscapes. Create unsettling melodies, eerie pads, and room tones with four custom effects and full performance controls. Ideal for analogue horror scores or dreamcore loops.

**Highlights:** Sample-based instrument, Liminal space and dreamcore focus, Four custom effects (Lapse, Wear, Room, Distance), Velocity-sensitive multi-touch keyboard, ADSR shaping, Standalone app for iPhone and iPad, AUv3 host compatible for recording

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

**In-app purchases:** none


## Frequently asked questions

### Is MathRonome free?

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

### Is Backrooms Piano free?

Backrooms Piano costs $5.99, with no in-app purchases.

### Which has better reviews, MathRonome or Backrooms Piano?

MathRonome is rated higher. MathRonome averages 5.0 out of 5 from 1 ratings, while Backrooms Piano averages 4.9 from 8 ratings.

### Do MathRonome or Backrooms Piano have ads?

Neither MathRonome nor Backrooms Piano shows ads.

### Which is updated more often, MathRonome or Backrooms Piano?

MathRonome ships an update monthly, and Backrooms Piano every 2 days. Most recently, MathRonome was updated on October 9, 2026 and Backrooms Piano on October 25, 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.*