STUnlocker Ride vs Chess Reroll
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STUnlocker Ride
Track your Shimano STEPS E-bike rides with this app. It records speed, cadence, battery, and GPS data, and supports external heart rate monitors. Analyze your sessions and export them to popular fitness platforms.
- Records E-bike ride sessions
- Displays speed, cadence, assist level, battery
- Supports external HRM sensors
- Analyzes recorded sessions
- Exports to GPX and FIT formats
- Integrates with Strava and Apple Health
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!! Warning !!! Bikes with SC-E8000 display are not supported!!! Shimano did not endow this display with the ability to output telemetry via Bluetooth. STRide App is designed to record your ride session on Shimano STеPS E-bikes (EP801, EP600, EP8, E8000, E7000, E6100, E5000 motors are supported). The App supports external HRM sensors via Bluetooth. Displays bike's Speed, Cadence, Assist mode and Assist Level, Battery state, Range, Di2 data (gears), Distance, GPS data, HRM, Acceleration, Altitude (via Barometer sensor). The STRide App has the ability to view and analyze recorded sessions. Recorded sessions can be exported to GPX, FIT formats for import into STRAVA and other apps. STRide has integration with STRAVA service. This App shows the real Speed/Distance of the bike according to correction factors The App has integration with Apple Watch (controlling the App, getting Heart Rate from Watch, displaying basic parameters) and Health App integration.
Chess Reroll
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Meet Chess Reroll the classic game of chess with a creative twist. Make smart moves, plan ahead, and when the position gets tough, tap Reroll to shake things up and spark new tactical ideas. It’s still chess, just more playful and surprising.
Screenshots
Verdict
STUnlocker Ride and Chess Reroll are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | STUnlocker Ride | Chess Reroll |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (19 ratings) — better | — |
| Positive reviews | 64.3% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 68 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Vadim Bukin | Martin Edmaier |
In-app purchases
STUnlocker Ride
No in-app purchases
Chess Reroll
No in-app purchases








