# 123\Tune+ vs Tuning

The clearest difference is rating: 123\Tune+ at 4.5 against Tuning's 2.4. 123\Tune+ also leads on review sentiment (58% vs 21%) and update cadence (every 3 weeks vs every 2 months). Tuning's advantage is iOS requirement (12.2 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

123\Tune+ holds the better App Store score, 4.5 against 2.4. That said, the two scores are not equally well evidenced: 123\Tune+ has 242 ratings behind it against 29, so its average is the more settled of the two. Written reviews point the same way: 58% of 123\Tune+'s written reviews are positive against 21% of Tuning's.

123\Tune+ ships an update every 3 weeks, Tuning every 2 months. The most recent releases landed on September 11, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | 123\Tune+ | Tuning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (242 ratings)](https://appshunter.io/ios/app/123tune-plus/id890882601/reviews)** | [2.4 (29 ratings)](https://appshunter.io/ios/app/tuning-pro/id1508035080/reviews) |
| Number of ratings | **242** | 29 |
| Positive reviews | **58.3% of reviews** | 20.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 209 MB | 31 MB |
| Requires iOS | 16.0 | **12.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Albertronic B.V.](https://appshunter.io/developer/890882604) | [Smart Vehicle Engineering GmbH](https://appshunter.io/developer/1508035079) |

## What reviewers say

### 123\Tune+

[App page](https://appshunter.io/ios/app/123tune-plus/id890882601)

Control your classic car's ignition wirelessly via Bluetooth. Adjust advance and vacuum curves, monitor real-time engine data, and utilize features like a PIN-code immobilizer and rev limiter. Compatible with a wide range of classic vehicles.

**Highlights:** Wireless ignition curve adjustment, Real-time engine data monitoring, PIN-code immobilizer, Soft rev limiter, Tune mode for timing tests, MAP/boost sensor support

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

**In-app purchases:** none


### Tuning

[App page](https://appshunter.io/ios/app/tuning-pro/id1508035080)

Enhance your car's performance with a tuning module. Adjust settings to match your vehicle and driving style, with modes like Eco, Sport, and Race. Receive instant updates for your car's configuration and the tuning chip's software.

**Highlights:** Car tuning module, Customizable settings, Eco, Sport, Race driving modes, Instant software updates, Product support

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

**In-app purchases:** none


## Frequently asked questions

### Is 123\Tune+ free?

123\Tune+ is free to download, with no in-app purchases.

### Is Tuning free?

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

### Which has better reviews, 123\Tune+ or Tuning?

123\Tune+ is rated higher. 123\Tune+ averages 4.5 out of 5 from 242 ratings, while Tuning averages 2.4 from 29 ratings.

### Do 123\Tune+ or Tuning have ads?

Neither 123\Tune+ nor Tuning shows ads.

### Which is updated more often, 123\Tune+ or Tuning?

123\Tune+ ships an update every 3 weeks, and Tuning every 2 months. Most recently, 123\Tune+ was updated on September 11, 2026 and Tuning on June 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*