ASC vs RaceChip+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ASC
Control your vehicle's air suspension settings remotely from your iPhone. Adjust ride height, apply custom profiles for different driving conditions, and explore the system's capabilities with a demonstration mode.
- Remote control for ASC module
- Adjust carriage settings
- Apply custom driving profiles
- Show-mode demonstration
- Secure and comfortable control
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This App works as a remote control for your ASC-module. It gives you the fantastic possibility to control your carriage settings from outside with the help of your iPhone. You might control all values by push-button, you will be able to apply a self-programmed profile (e.g. freeway, off-road etc) or you even can go go to the limits of the ASC-module in the Show-mode for an impressive demonstration of the abilities (parked car only). The App gives you a secure and comfortable remote control for your ASC-module thereby allowing astonishing show effects from outside of your car.
RaceChip+
Control chip tuning and throttle tuning for your car with this app. Fine-tune settings to match your car's specifics and driving style, with easy access to Eco, Sport, and Race modes. Experience enhanced performance with RaceChip tuning chips.
- Chip tuning control
- Throttle tuning control
- Customizable driving modes (Eco, Sport, Race)
- Real-time software updates
- Product support
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Control chip tuning and throttle tuning with one app and fine tune the respective settings to perfectly match your car's specifics and your personal driving style. Map these settings to three easy to the access driving modes Eco, Sport and Race. Download the free RaceChip app now and experience your car on a whole new level with our RaceChip tuning chips RS, GTS or GTS Black and throttle tuning RaceChip XLR. RaceChip products are available for numerous cars in our online shop (see www.racechip.com). The RaceChip app not only allows for a new driving experience but also sets the standard in product support. Updates for your car's tuning configuration and the tuning chip's software will be available instantaneously through the app. Get your RaceChip now and experience real power. RaceChip - Performance tuning made in Germany
Screenshots
Verdict
The clearest difference is review sentiment: ASC at 56% against RaceChip+'s 38%. ASC also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 2, 2026.
| Parameter | ASC | RaceChip+ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.1 (81 ratings) — better |
| Positive reviews | 55.6% of reviews — better | 38.5% of reviews |
| Number of ratings | — | 81 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Sieg | RaceChip |
Customer experience
ASC
RaceChip+
In-app purchases
ASC
No in-app purchases
RaceChip+
No in-app purchases
