# OverRapid vs Project

The clearest difference is ads: OverRapid at none against Project's shown. Project's advantage is rating (4.6 vs 4.2) and ratings volume (1.5K vs 78). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. OverRapid sells 23 in-app purchases, starting at $3.99 per month and Project sells 18 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Project holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Project has 1.5K ratings behind it against 78, so its average is the more settled of the two. Written reviews point the same way: 65% of OverRapid's written reviews are positive against 72% of Project's.

OverRapid ships an update every 5 weeks, Project monthly. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | OverRapid | Project |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (78 ratings)](https://appshunter.io/ios/app/overrapid/id994425296/reviews) | **[4.6 (1.5K ratings)](https://appshunter.io/ios/app/project-muse/id1094656747/reviews)** |
| Number of ratings | 78 | **1.5K** |
| Positive reviews | 64.8% of reviews | **72.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#134** | #159 |
| Size | 80 MB | 1.2 GB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Arcstar Co.,Ltd](https://appshunter.io/developer/1743151945) | [Rinzz Co. Ltd.](https://appshunter.io/developer/948116526) |

## What reviewers say

### OverRapid

[App page](https://appshunter.io/ios/app/overrapid/id994425296)

**Currently charting:** #134 Top Grossing · Music (US App Store)

Experience a dynamic rhythm game with a unique V-shaped lane design and multiple game modes. Unlock songs step-by-step and challenge your best scores. Enhance your gameplay with optional features and affordable music packs.

**Highlights:** 4 lanes and 2 scratch lanes, V-shaped lane design, Random, Mirror, and Hard modes, Song unlock system, BEST mode for record comparison, Add-on music packs, Clap and Auto Play features

**Features:** Vision Pro support

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $3.99 | per month |
| Futuristic Orientalism | $0.99 | one-time |
| X-Mas Pack 1 | $1.99 | one-time |
| Original Pack 5 | $2.99 | one-time |
| Original Pack 7 | $2.99 | one-time |
| Music - DECORATION | $2.99 | one-time |
| Original Pack 2 | $2.99 | one-time |
| Dynamix Pack 2 | $2.99 | one-time |
| Original Pack 4 | $2.99 | one-time |
| Evolutionary Reboot Pack | $2.99 | one-time |
| Act.3 Avant-garde | $3.99 | one-time |
| ALTERNATIVE | $3.99 | one-time |
| UNLIMITED | $3.99 | one-time |
| TELESCOPE | $3.99 | one-time |
| Phigros Pack 1 | $3.99 | one-time |
| Phigros Pack 2 | $3.99 | one-time |
| Act.2 Sentimentalism | $3.99 | one-time |
| Act.1 Anti-Roman | $3.99 | one-time |
| STARGAZER | $3.99 | one-time |
| VIVACE | $3.99 | one-time |
| ASTRONOMER | $3.99 | one-time |
| Fusion Core Pack | $3.99 | one-time |
| OverDrive | $3.99 | one-time |


### Project

[App page](https://appshunter.io/ios/app/project-muse/id1094656747)

**Currently charting:** #159 Top Grossing · Music (US App Store)

Experience an innovative music game where every tap triggers original electronic sounds. Engage in rhythm gameplay with unique multi-track challenges, diverse music styles, and customizable characters. Compete with friends and players worldwide in this visually rich experience.

**Highlights:** Rhythm gameplay with real-time pronunciation, Original independent electronic music, Multi-track music challenges, Diverse and updated music styles, Customizable characters and skins, Global player competition, Potential visual improvement for amblyopia

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| New Journey - Coins Pack | $0.99 | one-time |
| Green Light - Package A | $0.99 | one-time |
| New Player Bonus | $0.99 | one-time |
| Lucky Coin Package | $0.99 | one-time |
| Unlimited Energy | $1.99 | one-time |
| Skin package | $2.99 | one-time |
| Fall Harvest Day Anecdote | $2.99 | one-time |
| The Holy Night Expedition | $2.99 | one-time |
| Lucky Snowy Cloud Nation | $2.99 | one-time |
| Forest Rhapsody | $2.99 | one-time |
| Journey To Another World | $2.99 | one-time |
| Cherry Blossom Dreams | $2.99 | one-time |
| Time Gala: Mystery Tracker | $2.99 | one-time |
| Eve Ritual: King Project | $2.99 | one-time |
| Summer Escape Plan | $2.99 | one-time |
| On The Way - Coins Pack | $3.99 | one-time |
| VIP PACK | $5.99 | one-time |
| Sparks Fly - Coins Pack | $8.99 | one-time |

**What reviewers like**

- 🎨 Beautiful visuals and character designs
- 🎵 Catchy and enjoyable music
- 🕹️ Fun and challenging gameplay
- 👍 Addictive and engaging experience

**What reviewers complain about**

- 🐛 Bugs and glitches (note sync issues, crashes, freezes)
- 💰 Excessive in-app purchases and paywalls
- 🔇 Sound issues (music cutting out)
- 🤯 Difficulty spike for newer players

**Reported bugs**

- Levels/songs getting locked after updates
- Inconsistent note registration on 4-lane sections
- SOS feature not working as intended
- Progress/data loss after reinstalling the app

**Requested features**

- Practice mode for individual song sections
- More frequent content updates
- Ability to restore previously purchased content
- Improved calibration and note detection


## Frequently asked questions

### Is OverRapid free?

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

### Is Project free?

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

### Which has better reviews, OverRapid or Project?

Project is rated higher. OverRapid averages 4.2 out of 5 from 78 ratings, while Project averages 4.6 from 1.5K ratings.

### Do OverRapid or Project have ads?

Project shows ads; OverRapid does not.

### Which is updated more often, OverRapid or Project?

OverRapid ships an update every 5 weeks, and Project monthly. Most recently, OverRapid was updated on September 21, 2026 and Project on September 25, 2026.

### Which is more popular, OverRapid or Project?

OverRapid currently peaks at #134 in the App Store charts, and Project at #159. Chart position reflects recent download velocity rather than total install base.

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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.*