# A Noble Circle vs Rotaeno

The clearest difference is in-app purchases: A Noble Circle at none against Rotaeno's 5. A Noble Circle also leads on review sentiment (91% vs 79%). Rotaeno's advantage is update cadence (every 2 weeks vs every 2 months) and chart position (#15 vs #47). On price, rating, ratings volume and ads there is nothing between them.

A Noble Circle costs $1.99 and Rotaeno $1.49 up front. Rotaeno sells 5 one-off in-app purchases. A Noble Circle asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for A Noble Circle against 4.7 for Rotaeno. Both are backed by a comparable volume of ratings — 319 and 264 respectively. Written reviews are what separate them: 91% of A Noble Circle's written reviews are positive against 79% of Rotaeno's.

A Noble Circle ships an update every 2 months, Rotaeno every 2 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | A Noble Circle | Rotaeno |
| --- | --- | --- |
| Price | $1.99 | **$1.49** |
| Rating | [4.7 (319 ratings)](https://appshunter.io/ios/app/a-noble-circle/id977865620/reviews) | **[4.7 (264 ratings)](https://appshunter.io/ios/app/rotaeno/id1614771445/reviews)** |
| Number of ratings | **319** | 264 |
| Positive reviews | **91.0% of reviews** | 78.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | #47 | **#15** |
| Size | 61 MB | 2.4 GB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Amirali Rajan](https://appshunter.io/developer/736683064) | [X.D. Network Inc.](https://appshunter.io/developer/929034871) |

## What reviewers say

### A Noble Circle

[App page](https://appshunter.io/ios/app/a-noble-circle/id977865620)

**Currently charting:** #47 Top Paid · Music (US App Store)

Embark on a unique journey through a two-dimensional world inspired by the classic novella "Flatland." Experience a complete and unhindered gameplay experience with no ads or microtransactions.

**Highlights:** Two-dimensional world exploration, Inspired by "Flatland" novella, No ads, No microtransactions, No crippled gameplay, Offline play

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

**In-app purchases:** none

**What reviewers like**

- 👍 Lovely time
- 👍 Wonderful experience
- 👍 Excellent experience
- 👍 Beautiful and passionate game
- 👍 Fantastic and thought-provoking

**What reviewers complain about**

- 🐛 Crashes and hangs
- 🐛 Frustrating mechanics and controls
- 🐛 Repetitive and becomes boring
- 🐛 Difficult and not fun
- 🐛 Unusable and won't open

**Reported bugs**

- Crashes on startup
- Freezes and white screens
- Incompatible with certain iOS versions

**Requested features**

- Option to switch between different control schemes
- Checkpoint system or chapter select
- Compatibility improvements for older devices


### Rotaeno

[App page](https://appshunter.io/ios/app/rotaeno/id1614771445)

**Currently charting:** #15 Top Paid · Music, #65 Top Grossing · Music (US App Store)

Experience a unique rhythm game that uses your device's gyroscope for intuitive, wrist-flicking gameplay. Navigate through stellar environments by rotating your device to hit notes, set to a diverse soundtrack of EDM, JPOP, KPOP, and Opera. Embark on a cosmic journey with the heroine, Ilot, as she explores different planets.

**Highlights:** Gyroscope-controlled gameplay, Rotation-based note hitting, Multi-genre music library, Cosmic storyline and character progression, Visually appealing UI, Exclusive tracks from renowned composers

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Stellar Gems | $0.99 | one-time |
| 300 Stellar Gems | $2.95 | one-time |
| 510 Stellar Gems | $4.99 | one-time |
| 1030 Stellar Gems | $9.99 | one-time |
| 2080 Stellar Gems | $19.99 | one-time |

**What reviewers like**

- 🚀 Smooth and intuitive gameplay
- 👍 Unique and innovative mechanics
- 💡 Refreshing take on rhythm games
- 🎨 Visually appealing UI and design
- 🎵 Enjoyable music selection

**What reviewers complain about**

- 🐛 Compatibility issues on certain devices
- 🔋 Concerns about high battery consumption
- 🤔 Difficulty level imbalance
- 📚 Lack of detailed tutorial or explanations
- 💰 Paid content model

**Reported bugs**

- Account/progress loss after device changes or updates
- Crashes or freezes during gameplay
- Inconsistent performance on high-end devices

**Requested features**

- Offline mode or ability to play without internet connection
- More accessibility options (e.g., one-handed mode)
- Global leaderboard and social features
- Expanded song library and regular content updates


## Frequently asked questions

### Is A Noble Circle free?

A Noble Circle costs $1.99, with no in-app purchases.

### Is Rotaeno free?

Rotaeno costs $1.49, and also offers in-app purchases.

### Which has better reviews, A Noble Circle or Rotaeno?

Rotaeno is rated higher. A Noble Circle averages 4.7 out of 5 from 319 ratings, while Rotaeno averages 4.7 from 264 ratings.

### Do A Noble Circle or Rotaeno have ads?

Neither A Noble Circle nor Rotaeno shows ads.

### Which is updated more often, A Noble Circle or Rotaeno?

A Noble Circle ships an update every 2 months, and Rotaeno every 2 weeks. Most recently, A Noble Circle was updated on October 29, 2026 and Rotaeno on October 30, 2026.

### Which is more popular, A Noble Circle or Rotaeno?

A Noble Circle currently peaks at #47 in the App Store charts, and Rotaeno at #15. 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.*