ShiftPower vs Expert RLINE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ShiftPower
Enhance your driving experience with customizable acceleration modes for sportier and safer performance. Control your vehicle's safety with dedicated Lock and Valet modes, offering over 300 acceleration response maps for a personalized feel.
- Four customizable driving modes
- Lock and Valet safety modes
- Over 300 acceleration response maps
- Sportier and safer overtaking
- Plug-and-Play installation
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Eliminate acceleration delay with four customizable quick access driving modes (Dynamic, Sport, Super Sport and Race). Control your car's safety with Lock and Valet modes. Enjoy the pleasure of driving in a sportier and safer way when overtaking. Over 300 acceleration response maps. Easy installation. Plug-and-Play connections. Here begins the experience of driving a new car, yours.
Expert RLINE
This application manages PX1-R and PX2-R modules. It provides control and monitoring for these specific electronic components. Designed for users who work with Expert Electronics hardware.
- Module management
- PX1-R module support
- PX2-R module support
- Electronic component control
- Hardware monitoring
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App gerenciador dos módulos PX1-R e PX2-R
Screenshots
Verdict
The clearest difference is rating: ShiftPower at 4.8 against Expert RLINE's 4.0. ShiftPower also leads on ratings volume (348 vs 2) and update cadence (every 2 weeks vs every 6 weeks). Expert RLINE's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ShiftPower holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: ShiftPower has 348 ratings behind it against 2, so its average is the more settled of the two.
ShiftPower ships an update every 2 weeks, Expert RLINE every 6 weeks. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.
| Parameter | ShiftPower | Expert RLINE |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (348 ratings) — better | 4.0 (2 ratings) |
| Positive reviews | 61.0% of reviews | — |
| Number of ratings | 348 — better | 2 |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 112 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Faaftech Tecnologia Ltda | Expert Electronics Comercio e Fabricacao de Produtos Eletronicos Ltda |
Customer experience
ShiftPower
Expert RLINE
In-app purchases
ShiftPower
No in-app purchases
Expert RLINE
No in-app purchases
