Rentmaxx Z vs Smatch App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
Smatch App
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Online Buchungssystem für Sportanlagen von EL Osta. Buchen Sie jetzt auch ganz bequem per App. Folgende Features werden zum jetzigen Zeitpunkt in der App unterstützt: - Buchung von Tennisplätzen oder Sportstätten - Anzeige gebuchter Plätze - Stornierung von Buchungen - Anzeige von Veranstaltungen - Anzeige des Profils - Shop - Arbeitsdienste - Spielerbörse - allgemeine Systemeinstellungen und Informationen Die App richtet sich an alle, die bequem per App ihre Buchungen für die Sportanlagen von EL Osta ausführen möchten.
Screenshots
Verdict
The clearest difference is update cadence: Smatch App at every 2 months against Rentmaxx Z's every 10 months. On price, ads, 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.
Rentmaxx Z ships an update every 10 months, Smatch App every 2 months. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.
| Parameter | Rentmaxx Z | Smatch App |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (7 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 58 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Rentmaxx GmbH & Co. KG | courtbooking GmbH |
In-app purchases
Rentmaxx Z
No in-app purchases
Smatch App
No in-app purchases
