# Harmony vs Grumpy Grid

The clearest difference is in-app purchases: Grumpy Grid at none against Harmony's 10. Grumpy Grid also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). Harmony's advantage is iOS requirement (12.0 vs 18.5). On price and device support there is nothing between them.

Both are free to download. Harmony sells 10 in-app purchases, starting at $4.99 per 7 days. Grumpy Grid asks for nothing beyond the download.

Harmony ships an update every 3 months, Grumpy Grid every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Harmony | Grumpy Grid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (835 ratings)](https://appshunter.io/ios/app/harmony-relaxing-music-puzzle/id1436170143/reviews)** | — |
| Number of ratings | **835** | — |
| Positive reviews | 74.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 192 MB | 5 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [INFINITY GAMES, LDA](https://appshunter.io/developer/1088875165) | [Lukasz Pomianek](https://appshunter.io/developer/1890450297) |

## What reviewers say

### Harmony

[App page](https://appshunter.io/ios/app/harmony-relaxing-music-puzzle/id1436170143)

Engage in a calming puzzle game where you tap squares to mirror musical notes and create relaxing melodies. This game offers a stress-free experience, perfect for unwinding and improving focus.

**Highlights:** Tap squares to mirror music notes, Create relaxing melodies, Anxiety and OCD relief, Multiple instrument options, Minimalist IQ test gameplay, Over 1000 levels

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscription | $4.99 | per 7 days |
| 1 Month Subscription | $12.99 | per month |
| Nocturne | $1.99 | one-time |
| Adagio for Strings | $1.99 | one-time |
| Carmina Burana | $3.99 | one-time |
| Four Seasons | $3.99 | one-time |
| Für Elise | $5.99 | one-time |
| La Traviata Discount | $7.99 | one-time |
| 150HINTS+NoADS+UNLOCK WORLDS | $9.99 | one-time |
| ∞HINTS+NoADS+UNLOCK WORLDS | $18.99 | one-time |

**What reviewers like**

- 🎶 Soothing and relaxing music
- 👍 Calming and meditative gameplay
- 🧠 Engaging puzzles and challenges
- 🎨 Beautiful and aesthetically pleasing
- 🥰 Therapeutic and helps with anxiety

**What reviewers complain about**

- 🔇 Sound issues (disappearing or not working)
- 📢 Disruptive and frequent ads
- 💰 Expensive subscription to remove ads
- 🤯 Puzzles can be frustrating at times
- 🤔 Unclear how to access purchased content

**Reported bugs**

- Sound not working after ads
- Losing progress when closing the app
- Inconsistent level tracking

**Requested features**

- More variety in instrument sounds
- Ability to replay completed levels
- Option to disable ads without subscription
- Improved puzzle difficulty progression
- Better integration of purchased content


### Grumpy Grid

[App page](https://appshunter.io/ios/app/grumpy-grid/id6769529143)

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

**In-app purchases:** none


## Frequently asked questions

### Is Harmony free?

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

### Is Grumpy Grid free?

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

### Do Harmony or Grumpy Grid have ads?

Harmony shows ads; Grumpy Grid does not.

### Which is updated more often, Harmony or Grumpy Grid?

Harmony ships an update every 3 months, and Grumpy Grid every 2 weeks. Most recently, Harmony was updated on November 6, 2026 and Grumpy Grid on October 31, 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.*