Comparison

Rentmaxx Z vs Race Telemetry Studio

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

Head to head
About

Rentmaxx Z

Calculate the initial setting value for ski bindings using the weight method. Supports various units for body height and weight, and allows printing a customer document with all details.

Highlights
  • Z-Value calculation (DIN Setting)
  • Weight method (ISO 11088)
  • Input height in cm or feet
  • Input weight in kg, lbs, or stones
  • Printable customer document
Features
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Calculation of the initial setting value (Z-Value, DIN setting) for a ski binding using the weight method (ISO 11088). Body height can be input in centimeters or feet. Body weight can be input in kilograms, pounds, or stones. A customer document with all details can be printed out following a calculation. Note: The calculated Z-Value (DIN Setting) is only an initial setting value for the binding adjustment. The correct setting of ski bindings can only guaranteed with proper testing using a binding inspection device.

About

Race Telemetry Studio

Features
Read full description

Race Telemetry Studio is a high-performance telemetry analysis and video overlay engine designed for race drivers, track day enthusiasts, and motorsport fans. Whether you use professional VBOX or AiM loggers, or portable Dragy and RaceChrono apps, Race Telemetry Studio seamlessly imports your data, visualizes throttle/brake inputs, plots driving lines on interactive track maps, and exports stunning 4K videos with dynamic gauge overlays. Key Features: Universal Format Support: Native import for .vbo (VBOX), .dlap (Dragy), .xrk / .bmo (AiM Solo / SmartyCam), and .rcz (RaceChrono). 60FPS Hardware Accelerated Engine: Powered by Apple Native Canvas hardware decoding for butter-smooth multi-stream 4K playback and instant seeking. Dynamic Gauge HUD Overlays: Real-time rendering of Tachometer (RPM), Speed, Throttle/Brake bar, Gear indicator, Steering wheel angle, and G-Force meters. Smart auto-hiding for missing channels. Track Map Trajectory Heatmap: Dynamic racing line coloring by Throttle/Brake pedals, Longitudinal G, or Speed spectrum to locate exact braking zones and apexes. Ideal Lap Video Stitching: Automatically combines your best sectors to build a seamless Ideal Lap playback and video export. Picture-in-Picture (PiP) Dual Video Comparison: Smart GPS auto-alignment for side-by-side telemetry and video comparisons. 4K Hardware Video Export: Fast export with WebCodecs hardware acceleration, customizable HUD layout, audio remuxing, and file format cross-conversion.

Screenshots

Rentmaxx Z3 screens
Race Telemetry Studio4 screens

Verdict

The call

The clearest difference is in-app purchases: Rentmaxx Z at none against Race Telemetry Studio's 2. On price, ads, device support and iOS requirement 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. Race Telemetry Studio sells 2 one-off in-app purchases. Rentmaxx Z asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Rentmaxx Z versus Race Telemetry Studio: the parameters behind the verdict, then further details
ParameterRentmaxx ZRace Telemetry Studio
PriceFreeFree
Rating3.6 (7 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings7 — better—
Update frequencyEvery 10 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.0 — better15.1
Further details — not scored
Size58 MB33 MB
Age rating4+9+
DeveloperRentmaxx GmbH & Co. KG伟雄 林

In-app purchases

None

Rentmaxx Z

No in-app purchases

2 purchases

Race Telemetry Studio

One-time2
  • AI Credit * 100$14.99
  • Pro Member$29.99

Questions

Is Rentmaxx Z free?
Rentmaxx Z is free to download, with no in-app purchases.
Is Race Telemetry Studio free?
Race Telemetry Studio is free to download, with in-app purchases available.
Do Rentmaxx Z or Race Telemetry Studio have ads?
Neither Rentmaxx Z nor Race Telemetry Studio shows ads.

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