# Violin Real vs ERROR143

The clearest difference is in-app purchases: Violin Real at none against ERROR143's 4. Violin Real also leads on chart position (#118 vs unranked). ERROR143's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 8 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ERROR143 sells 4 one-off in-app purchases. Violin Real asks for nothing beyond the download.

ERROR143 holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: ERROR143 has 4.7K ratings behind it against 731, so its average is the more settled of the two. Written reviews point the same way: 67% of Violin Real's written reviews are positive against 92% of ERROR143's.

Violin Real ships an update every 8 months, ERROR143 every 3 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Violin Real | ERROR143 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (731 ratings)](https://appshunter.io/ios/app/violin-real/id1458880612/reviews) | **[4.7 (4.7K ratings)](https://appshunter.io/ios/app/error143/id1658434343/reviews)** |
| Number of ratings | 731 | **4.7K** |
| Positive reviews | 67.0% of reviews | **91.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#118** | — |
| Size | 69 MB | 2.8 GB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Son Truong Ngoc](https://appshunter.io/developer/1447240720) | [Jenny Pham](https://appshunter.io/developer/1658434345) |

## What reviewers say

### Violin Real

[App page](https://appshunter.io/ios/app/violin-real/id1458880612)

**Currently charting:** #118 Top Free · Music (US App Store)

This app simulates a violin, allowing users to play by drawing a bow (Arco) or plucking strings (Pizzicato). It offers multiple playing modes, practice songs with adjustable speed, and features for creating music sheets and recording performances.

**Highlights:** Arco (bowing) simulation, Pizzicato (plucking) simulation, Multiple playing modes (Simple, Professional, No Bow), Practice songs with speed control, Music sheet creation and export, Recording and playback functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🎵 No ads or interruptions during use
- 📚 Educational value for beginners
- 🎨 Beautifully designed interface
- 🎯 Multiple difficulty modes available
- 🎹 Sheet music feature included

**What reviewers complain about**

- 😤 Significantly harder to play than real violin
- 🎻 Unrealistic violin mechanics and controls
- 🐛 Sound cuts out unexpectedly
- ❌ Limited note range (doesn't go up to A7)
- 🔧 Inaccurate tuning on certain strings (D string)

**Reported bugs**

- Sound cuts out when trying to sustain notes
- App switches to wrong string or tone unexpectedly
- Unwanted note repetition or no sound at times
- D string is out of tune
- G#3 note is an octave lower than expected (G#2)

**Requested features**

- Expand note range to include higher octaves (up to A7)
- Add more violin positions for extended range
- Improve bow control mechanics
- Fix string positioning to match real violin layout
- Add more songs with complete note sets


### ERROR143

[App page](https://appshunter.io/ios/app/error143/id1658434343)

Engage in a competitive hacking game where rivals challenge each other through digital exchanges. Experience a narrative of escalating digital duels and unexpected plot twists as you prove your hacking prowess.

**Highlights:** Rivalry-based hacking gameplay, Narrative-driven story, Competitive digital duels, Bickering and bantering dialogue, Rivals-to-lovers trope

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Day 5 | $4.99 | one-time |
| Day 6 | $4.99 | one-time |
| Day 7 | $4.99 | one-time |
| Day 8 | $4.99 | one-time |

**What reviewers like**

- 👍 Engaging gameplay
- 🎨 Beautiful art style
- 🔊 Excellent voice acting
- 🤖 Unique hacking mechanics
- 💬 Charming character interactions

**What reviewers complain about**

- 🕰️ Short story length
- 🤔 Rushed romance development
- 🐛 Occasional bugs and glitches
- 💤 Lack of content/updates

**Reported bugs**

- Floating character sprite after chair fall
- Game crashing and requiring restart

**Requested features**

- More story days/content
- Expanded romance options
- Additional character routes
- Ability to purchase DLC in-app


## Frequently asked questions

### Is Violin Real free?

Violin Real is free to download, with no in-app purchases.

### Is ERROR143 free?

ERROR143 is free to download, with in-app purchases available.

### Which has better reviews, Violin Real or ERROR143?

ERROR143 is rated higher. Violin Real averages 4.3 out of 5 from 731 ratings, while ERROR143 averages 4.7 from 4.7K ratings.

### Do Violin Real or ERROR143 have ads?

Violin Real shows ads; ERROR143 does not.

### Which is updated more often, Violin Real or ERROR143?

Violin Real ships an update every 8 months, and ERROR143 every 3 weeks. Most recently, Violin Real was updated on October 26, 2026 and ERROR143 on October 27, 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.*