BSKJ vs Supermate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BSKJ
This app enhances the dashcam experience for car owners by offering GPS tracking, organized file management, and social sharing capabilities. Users can review driving routes, manage video clips, and connect with other car owners to share their experiences.
- GPS dashcam with driving track display
- Timeline-based file management
- Video clip integration
- Social sharing of videos and pictures
- Community for car owners
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BSKJ Technology APP mainly serves dashcam users, and is committed to providing more convenient dashcam for car owners and optimizing and improving user experience. BSKJTechnology APP provides users with the following unique functions: 1. Road camera supports GPS dashcam, which synchronously displays the driving track of the video when the user plays the video. 2. Provides a perfect timeline based file management, while integrating video clips, sharing functions, 3. Community function, convenient car owners to share videos, pictures, and can be shared to friends circle, Weibo, wechat,QQ, Facebook,Twitter and so on to give users a better social experience.
Supermate
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Supermate tells you what every drive, journey and charge of your electric car really costs, at your real tariffs. On iPhone, iPad and Apple Watch. Compatible with Tesla Model 3, Model Y, Model S and Model X. TWO WAYS TO CONNECT – Your own TeslaMate server with the free TeslaMateApi add-on. The app helps you install it, and your data stays on your server. – Supermate Cloud: connect your car without a server of your own. During the free launch, access is by invitation and includes every Pro feature. Drives and charges are recorded by your server or by Supermate Cloud; the app syncs them. WHAT EVERY MILE COSTS Each drive is priced from the energy in the battery, at the cost of the charges that actually filled it. Consecutive drives chain into one journey, with its legs, charging stops and total cost. It all adds up into monthly and yearly totals. Every estimate wears an ≈. An unknown reads as unknown, never as zero. YOUR TARIFFS, AS THEY ARE A price per place: home, work, public chargers. Each tariff change is kept with its date, so today's price never rewrites the past. Time-of-use bands for off-peak plans, different on weekdays and weekends, and Spanish national holidays can count as weekend. If your server already recorded a charge's cost, that is what counts. And if your car has free charging, those sessions count as free. EVERY CHARGE, IN ITS PLACE The pauses of a smart tariff fold into one session. See where you charged, how much energy, how long and at what price, with your charging sites on a map. CHARGING, LIVE Your car at a glance: battery, range, and whether it is charging, driving or parked. While it charges, the Lock Screen and Dynamic Island show the cost so far and the estimated finish time, and Apple Watch shows the level and the cost. Widgets for iPhone and complications for the watch. YOUR BATTERY'S HEALTH Today's capacity and range against factory figures, and how they change month by month. YOUR CAR IN NUMBERS Monthly and yearly statistics, personal records, an activity map and software update history, with a heads-up when a new update is available. DRIVERS Mark who drove. On routes you repeat, the app suggests the usual driver and you confirm. Compare drivers on the same route, where the road cannot explain the difference. YOUR MONTH IN A RECAP Your month in a handful of numbers, ready to share: distance, favourite places, your longest day, and how it compares to your usual month. AND, AS A BONUS, VS GAS What the same distance would have cost in gas, at each month's average price where public data exists, or at the price you set. PRIVACY With your own server, the app reads it directly: your car data never goes through third parties. With Supermate Cloud, it is stored on servers in the European Union and you can export it any time. ONE PAYMENT, NO SUBSCRIPTION Supermate Pro is a single purchase. The free tier includes the live dashboard, battery health, the last 31 days of drives and charges, and a Recap preview. This project is an unofficial community tool and is not affiliated with, endorsed by, or supported by the official TeslaMate project.
Screenshots
Verdict
The clearest difference is in-app purchases: BSKJ at none against Supermate's 1. BSKJ also leads on iOS requirement (13.0 vs 18.0). Supermate's advantage is update cadence (every 3 days vs every 4 months). On price, ads 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. Supermate sells 1 one-off in-app purchase. BSKJ asks for nothing beyond the download.
BSKJ ships an update every 4 months, Supermate every 3 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | BSKJ | Supermate |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 62 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | 雪权 项 | Mario Lopez Frigenti |
In-app purchases
BSKJ
No in-app purchases
Supermate
- Supermate Pro$12.99









