BT System vs Device Info
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BT System
Start your car remotely using your smartphone, eliminating the need to carry physical keys. This app provides convenient access to your vehicle through your mobile device.
- Remote car starting
- Keyless car access
- Smartphone control
- Convenient vehicle access
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BT System is a solution for your car which makes your life easier by providing you with the facility to start your car from your phone. BT System makes life easier by removing the hassle of carrying the car keys all the time. BT System facilitates you by providing you an ease in accessing your car with a smartphone.
Device Info
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This is an easy-to-use app that offers information about device hardware, memory, storage, battery, operating system and network interface. It is easy to understand device stats with certain type of charts or graphs. This app also offers battery charging alarm, while battery charged at certain level. With battery alarm app also provide alarm settings like tone and more. Key Features • Basic Info - General Device Info • RAM Info - Active & Inactive Memory • Battery Info - Level, Mode & Alarm • Storage Info - Free & Used Storage • Network Info - Cellular & Wi-F- Connection • Display, Camera & Sensor Info • Operating System Info Share your device stats and information with PDF & Get alarm while your device get fully charged. Download and have fun. Keep in touch to receive all new updates. Thank you!!
Screenshots
Verdict
The clearest difference is in-app purchases: BT System at none against Device Info's 1. BT System also leads on ads (none vs shown) and update cadence (weekly vs every 11 months). On price 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. Device Info sells 1 one-off in-app purchase. BT System asks for nothing beyond the download.
BT System ships an update weekly, Device Info every 11 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.
| Parameter | BT System | Device Info |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 11 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 21 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 凤军 程 | Piyushkumar Bhut |
In-app purchases
BT System
No in-app purchases
Device Info
- Device Info Premium$1.99
Questions
Is BT System free?
Is Device Info free?
Do BT System or Device Info have ads?
Which is updated more often, BT System or Device Info?
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