# TuningBase vs RevLogic

The clearest difference is in-app purchases: TuningBase at none against RevLogic's 1. TuningBase also leads on ads (none vs shown). RevLogic's advantage is update cadence (daily vs every 6 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. RevLogic sells 1 one-off in-app purchase. TuningBase asks for nothing beyond the download.

TuningBase ships an update every 6 days, RevLogic daily. The most recent releases landed on September 12, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | TuningBase | RevLogic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tuningbase/id6753321902/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | **Daily** |
| Monetization | Free | — |
| Size | 32 MB | 65 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Niko Holm](https://appshunter.io/developer/1843472333) | [RHEINEL ROI MANALO](https://appshunter.io/developer/6794532265) |

## What reviewers say

### TuningBase

[App page](https://appshunter.io/ios/app/tuningbase/id6753321902)

Access a comprehensive mobile database for automotive professionals and tuners. Quickly find ECUs for any vehicle, view performance data, and look up error codes. Supports multiple languages and includes a performance calculator.

**Highlights:** ECU Search by vehicle details, Original and tuning performance data, Bosch Part Number Search, DTC Error Code lookup, HP to kW conversion calculator, Multilingual support

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

**In-app purchases:** none


### RevLogic

[App page](https://appshunter.io/ios/app/revlogic/id6794532263)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RevLogic Pro | $29.99 | one-time |


## Frequently asked questions

### Is TuningBase free?

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

### Is RevLogic free?

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

### Do TuningBase or RevLogic have ads?

RevLogic shows ads; TuningBase does not.

### Which is updated more often, TuningBase or RevLogic?

TuningBase ships an update every 6 days, and RevLogic daily. Most recently, TuningBase was updated on September 12, 2026 and RevLogic on September 13, 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.*