Comparison

TDI Flasher vs DPF Scan for VAG

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TDI Flasher

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
Read full description

Revolutionising the TDI tuning market with a mobile flashing solution delivering high quality tunes in the palm of your hand. Improve the power and efficiency of your vehicle, remap your car from home with TDI Flasher. TDI Flasher OBD Adapter is required in order to flash your vehicle. Features - Datalogging (with estimated BHP & Torque values) - Read & Clear Trouble Codes - Remap/Flash your car with one of our Performance or Emissions solutions - Check OBD Readiness Status

About

DPF Scan for VAG

Features
Read full description

Modern diesel engines rely on the DPF to capture soot and reduce emissions. When the DPF isn’t regenerating properly, you can experience reduced performance, increased fuel consumption, or warning lights. DPF Scan for VAG group vehicles, turns complex sensor data into simple, actionable information—so you can drive smarter and avoid surprises. Features: • Live DPF soot load and regeneration status • CarPlay - View live DPF data on your vehicle's dashboard • Supports VAG vehicles • Simple, user-friendly interface • Free trial, & Low cost subscription • Works with popular Bluetooth OBD adapters NOTE: Not all engines are supported. We are constantly adding compatibility to both newer and older vehicles. Please use the free trial to test for compatibility. You can even upload some data to us from the settings page, and we will try our best to add support. NOTE: The diagnostic adaptor must be Bluetooth LE (Bluetooth 4), based on the ELM327 chipset, such as Carista, Carista EVO, IOS-Vlink, etc. SUBSCRIPTION REQUIRED: DPF Scan requires an active subscription to access vehicle data and DPF features. 
 A free 7-day trial is included for all new users to ensure compatibility with the vehicle and diagnostic adapter. After the trial, you can choose between a monthly or yearly subscription You will be charged after the trial period unless cancelled at least 24 hours before renewal. You can manage or cancel your subscription anytime in your App Store settings. Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

TDI Flasher4 screens
DPF Scan for VAG4 screens

Verdict

The call

The clearest difference is in-app purchases: TDI Flasher at none against DPF Scan for VAG's 2. TDI Flasher also leads on iOS requirement (15.1 vs 26.0). DPF Scan for VAG's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DPF Scan for VAG sells 2 in-app purchases, starting at $2.99 per month. TDI Flasher asks for nothing beyond the download.

UpkeepUpdate frequency

TDI Flasher ships an update every 3 months, DPF Scan for VAG every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 5 level
TDI Flasher versus DPF Scan for VAG: the parameters behind the verdict, then further details
ParameterTDI FlasherDPF Scan for VAG
PriceFreeFree
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better26.0
Further details — not scored
Size55 MB1 MB
Age rating17+4+
DeveloperMobile Flash Solutions LtdGarry Cliffe

In-app purchases

None

TDI Flasher

No in-app purchases

2 purchases

DPF Scan for VAG

Subscriptions2
  • Monthly7 Days trial$2.991 Month
  • Yearly7 Days trial$29.991 Year

Questions

Is TDI Flasher free?
TDI Flasher is free to download, with no in-app purchases.
Is DPF Scan for VAG free?
DPF Scan for VAG is free to download, with in-app purchases available.
Do TDI Flasher or DPF Scan for VAG have ads?
TDI Flasher shows ads; DPF Scan for VAG does not.
Which is updated more often, TDI Flasher or DPF Scan for VAG?
TDI Flasher ships an update every 3 months, and DPF Scan for VAG every 3 weeks. Most recently, TDI Flasher was updated on November 3, 2026 and DPF Scan for VAG on November 7, 2026.

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