# TC Tuner vs Aces Connect

The clearest difference is update cadence: Aces Connect at every 2 months against TC Tuner's every 13 months. Aces Connect also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

TC Tuner ships an update every 13 months, Aces Connect every 2 months. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | TC Tuner | Aces Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/aces-connect/id6749562285/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 20 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Edelbrock Corp](https://appshunter.io/developer/1579096297) | [ACES FUEL INJECTION INC](https://appshunter.io/developer/1831183190) |

## What reviewers say

### TC Tuner

[App page](https://appshunter.io/ios/app/tc-tuner/id1579604513)

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

**In-app purchases:** none


### Aces Connect

[App page](https://appshunter.io/ios/app/aces-connect/id6749562285)

Wirelessly control your engine's EFI system with real-time data monitoring and instant adjustments. Tune your engine on the fly and review detailed performance logs through an intuitive interface.

**Highlights:** Wireless Bluetooth connection, Real-time engine data monitoring, Instant tuning adjustments, Performance data logging, Customizable dashboards

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

**In-app purchases:** none


## Frequently asked questions

### Is TC Tuner free?

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

### Is Aces Connect free?

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

### Do TC Tuner or Aces Connect have ads?

Neither TC Tuner nor Aces Connect shows ads.

### Which is updated more often, TC Tuner or Aces Connect?

TC Tuner ships an update every 13 months, and Aces Connect every 2 months. Most recently, TC Tuner was updated on October 27, 2026 and Aces Connect on October 19, 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.*