# Progression Ignition Tuner v2 vs TC Tuner

Progression Ignition Tuner v2 and TC Tuner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Progression Ignition Tuner v2 ships an update every 12 months, TC Tuner every 13 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Progression Ignition Tuner v2 | TC Tuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (17 ratings)](https://appshunter.io/ios/app/progression-ignition-tuner-v2/id1551628429/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 13 months |
| Monetization | Free | — |
| Size | 41 MB | 20 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Progression Ignition, LLC](https://appshunter.io/developer/1469233651) | [Edelbrock Corp](https://appshunter.io/developer/1579096297) |

## What reviewers say

### Progression Ignition Tuner v2

[App page](https://appshunter.io/ios/app/progression-ignition-tuner-v2/id1551628429)

This app connects to a compatible ignition distributor via Bluetooth to create and edit ignition timing tables. It allows for real-time adjustments, saving and loading multiple tables, and includes a theft prevention feature. Real-time engine data is displayed on a gauges screen.

**Highlights:** Bluetooth connectivity to ignition distributors, Create and edit ignition timing tables, Real-time engine data display, Theft prevention feature (Ignition Lock), Save and load multiple timing tables, Cloud backup and table sharing

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

**In-app purchases:** none


### TC Tuner

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Progression Ignition Tuner v2 free?

Progression Ignition Tuner v2 is free to download, with no in-app purchases.

### Is TC Tuner free?

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

### Do Progression Ignition Tuner v2 or TC Tuner have ads?

Neither Progression Ignition Tuner v2 nor TC Tuner shows ads.

### Which is updated more often, Progression Ignition Tuner v2 or TC Tuner?

Progression Ignition Tuner v2 ships an update every 12 months, and TC Tuner every 13 months. Most recently, Progression Ignition Tuner v2 was updated on October 24, 2026 and TC Tuner on October 27, 2026.

---

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