ErrataCorrige vs TuningHost
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ErrataCorrige
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A innovative way to use the draft and the corrections. Use your camera or a network scanner for loading the hand made corrections with the draft. Use your Apple Pencil for made the corrections without print and write anything on the paper. Keep all the workflow under control and check the corrections status when you want. If something isn't clear you can use the internal message center for ask help to your team.
TuningHost
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Attention! ECU Reflashing Required! Up to 32 firmware modes โ for complete freedom to customize performance. Use several modes at once โ combine them for maximum flexibility. Modes are saved in the ECU โ your settings stay even if the ignition is off and reload automatically. Secure access โ each ECU has its own code, which can be entered quickly via QR scan. Multiple cars? No problem. The app automatically picks the right code for the connected vehicle. Brute force protection โ keeps your security code safe from hacking attempts. Advanced access levels โ unlock extra features with a separate code, without reflashing the ECU. Anti-theft mode โ blocks unauthorized reprogramming via the OBD port. Safety first โ some modes (like ANTI-THEFT or E85) can only be enabled when the car is stopped (0 km/h, 0 RPM). Dual ECU support โ keeps both ECUs perfectly in sync. Trouble code handling โ read and clear error codes in seconds. Fast connection โ instantly reconnects to your paired ELM327 device. Live mode display โ shows the current active mode as soon as you connect. Voltage check โ warns you if battery voltage drops below 10V. Two languages โ English and German included. Day & Night UI โ automatic theme switch for better visibility. Adjustable Burble & Pops & Bangs on the fly: Injection Ignition timing Duration Minimum RPM Maximum vehicle speed Catalytic converter protection switch Torque compensation switch Random activation switch Preset manager
Screenshots
Verdict
The clearest difference is in-app purchases: TuningHost at none against ErrataCorrige's 4. ErrataCorrige's advantage is device support (4 vs 2) and iOS requirement (14.0 vs 17.6). On price, update cadence and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ErrataCorrige sells 4 one-off in-app purchases. TuningHost asks for nothing beyond the download.
ErrataCorrige ships an update every 4 weeks, TuningHost fortnightly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | ErrataCorrige | TuningHost |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod, Mac โ better | iPhone, iPad |
| Requires iOS | 14.0 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 44 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Massimo Pavanel | Tuning Host SL GmbH |
In-app purchases
ErrataCorrige
- 25 errataCoin recharge$1.99
- 50 errataCoin recharge$2.99
- 75 errataCoin recharge$3.99
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- 100 errataCoin reload$4.99
TuningHost
No in-app purchases









