# FVAG vs TDI Flasher

The clearest difference is rating: TDI Flasher at 3.0 against FVAG's 1.0. FVAG's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 3 months). On price, ratings volume, 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.

TDI Flasher holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

FVAG ships an update every 5 weeks, TDI Flasher every 3 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FVAG | TDI Flasher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/fvag/id1479644565/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/tdi-flasher/id6447965520/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 18 MB | 55 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [深圳市爱夫卡科技有限公司](https://appshunter.io/developer/980516490) | [Mobile Flash Solutions Ltd](https://appshunter.io/developer/1683126213) |

## What reviewers say

### FVAG

[App page](https://appshunter.io/ios/app/fvag/id1479644565)

This diagnostic scanner app provides comprehensive vehicle checks for VW, Audi, Skoda, and Seat models. It's a compact and user-friendly tool that allows operation and diagnosis directly from a mobile phone. The app offers numerous special functions for in-depth vehicle maintenance and troubleshooting.

**Highlights:** Comprehensive vehicle scanning, Special functions (Throttle Adaptation, Immobilizer, etc.), Mobile phone operation, Compact and easy to use, Free for life

**In-app purchases:** none


### TDI Flasher

[App page](https://appshunter.io/ios/app/tdi-flasher/id6447965520)

Remap your VAG TDI vehicle from home with this mobile tuning solution. Improve power and efficiency by flashing custom tunes. Requires a specific OBD adapter.

**Highlights:** Datalogging with BHP & Torque estimates, Read & Clear Trouble Codes, Remap/Flash vehicle with performance tunes, Check OBD Readiness Status

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

**In-app purchases:** none


## Frequently asked questions

### Is FVAG free?

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

### Is TDI Flasher free?

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

### Which has better reviews, FVAG or TDI Flasher?

TDI Flasher is rated higher. FVAG averages 1.0 out of 5 from 1 ratings, while TDI Flasher averages 3.0 from 2 ratings.

### Do FVAG or TDI Flasher have ads?

TDI Flasher shows ads; FVAG does not.

### Which is updated more often, FVAG or TDI Flasher?

FVAG ships an update every 5 weeks, and TDI Flasher every 3 months. Most recently, FVAG was updated on October 20, 2026 and TDI Flasher on October 24, 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.*