TSD Rally vs Rally Computer Remote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TSD Rally
This app assists rally pilots in maintaining precise average speeds during Time, Speed, and Distance (TSD) rallies. It offers multiple modes for tracking distance and time, provides race visualization on Google Maps, and generates detailed result summaries.
- Real-time speed and distance tracking
- Odometer, Manual, and GPS modes
- Average speed calculation per section
- Google Maps race visualization
- Detailed results and statistics summary
- Graphical accelerometer display
- Customizable settings
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'TSD Rally' was designed to help the pilots to respect the imposed average speeds during regularity rallying, also known as TSD rallying (Time, Speed and Distance). 'TSD Rally' allows you to control your advance or delay with 3 modes: - Odometer mode: The application displays in real time the theoretical distance to run to keep the imposed average speed. It's exactly like the AVG SPEED PROFESSIONAL CHRONOMETER hardware which costs 499$ ! - Manual mode: In this mode the co-pilot must tap the screen each time a predefined distance is traveled (100 meters by default). The application then refresh in real time: . The real average speed on the current section. . The real delta time on the entire race. . The real delta distance on the entire race. - GPS Mode: In this mode the real time and distance calculation is automatic. We strongly recommend that you use this mode with an external bluetooth gps module like the Duo one for exemple. 'TSD Rally' also provides you: * An average table to enter the imposed averages by section. * An access to google maps to visualize your race (deceleration zone are drawn in blue, acceleration in red). * A summary of your results with the statistics by section (acceleration, max speed, delta time and distance). * A real time graphical accelerometer. * A lot of settings to make 'TSD Rally' fit all your needs. All the results, statistics plus the map of the race can be saved and sent by email. 'TSD Rally' will become your ideal race partner ! Don't hesitate, give it a try with the free lite version, limited to 3 kms. Warning: Continued use of GPS running in the background can dramatically decrease battery life. Don't forget to stop the application when rally is finished.
Rally Computer Remote
This app acts as a heads-up display for rally drivers, showing crucial real-time data like average speed and schedule progress. It synchronizes information with companion apps for navigators via Bluetooth.
- Heads-up display for drivers
- Shows required average speed
- Displays current odometer reading
- Indicates schedule progress
- Bluetooth synchronization with companion apps
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Rally Computer Remote is a companion app to the TSD Rally Computer and the GPS Rally Computer apps. Rally Computer Remote serves as a heads-up display for the rally driver and shows the current required average speed or CAST, the current odometer reading, and the progress ahead or behind schedule for the rally stage. All this information is synchronized with the companion apps designed for the navigator via Bluetooth. If the Rally Computer Remote loses connectivity to the companion app, closing and restarting the app may restore the connection more quickly than waiting for the software to reconnect.
Screenshots
Verdict
The clearest difference is review sentiment: Rally Computer Remote at 100% against TSD Rally's 29%. Rally Computer Remote also leads on price ($1.99 vs $29.99). TSD Rally's advantage is rating (4.0 vs 2.5) and iOS requirement (8.0 vs 18). On ratings volume, 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
TSD Rally costs $29.99 and Rally Computer Remote $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
TSD Rally holds the better App Store score, 4.0 against 2.5. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews complicate that: 29% of TSD Rally's written reviews are positive against 100% of Rally Computer Remote's, so the app with the better star average is not the one people write more warmly about.
TSD Rally ships an update every 7 months, Rally Computer Remote every 6 months. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.
| Parameter | TSD Rally | Rally Computer Remote |
|---|---|---|
| Price | $29.99 | $1.99 — better |
| Rating | 4.0 (3 ratings) — better | 2.5 (2 ratings) |
| Positive reviews | 28.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 7 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 18 |
| Further details — not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | nstudio | MSYapps |
Customer experience
TSD Rally
Rally Computer Remote
In-app purchases
TSD Rally
No in-app purchases
Rally Computer Remote
No in-app purchases
Questions
Is TSD Rally free?
Is Rally Computer Remote free?
Which has better reviews, TSD Rally or Rally Computer Remote?
Do TSD Rally or Rally Computer Remote have ads?
Which is updated more often, TSD Rally or Rally Computer Remote?
Other comparisons
