BSW vs 倒放大挑战
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BSW
This app connects to your self-balancing scooter via Bluetooth to display real-time data like speed and distance. It also allows you to control the scooter's power, modes, and fine-tune settings such as speed and angle.
- Bluetooth connectivity
- Display power, speed, and trip data
- Control power and modes
- Adjust speed and angle settings
- Two-wheel positioning
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1.通过与平衡车的蓝牙连接，APP可以显示车辆的功率、速度、行程、ODO等. 2.该应用还可以控制车辆的电源、开关机、行驶模式等. 3.能够控制平衡车的走位,控制平衡车的速度等 4.能够自己控制平衡车的设置速度,角度,两轮之间的定位.
倒放大挑战
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【Reverse Challenge】 is a fun entertainment app that lets you reverse audio and video to create hilarious effects. Whether you’re recording funny reversed speech or making amusing reversed videos, this app guarantees endless fun for you and your friends. The latest version features an enhanced user interface and a smoother user experience. Test your reversing skills today! Gather with friends or entertain yourself during downtime by taking on the “Reverse Challenge” together! Each person records a piece of audio or a song, then uses our app to reverse it. Guess each other's original audio. If you can’t guess, try mimicking the reversed sound and reverse it again with the app to figure out the original. The better the mimicry, the easier the guessing! The game is simple, fun, and perfect for curious minds. Download now and challenge your friends! Instructions TTS Mode : 1. Tap the Text mode, input text or use suggested phrases, then tap the Convert button. 2. Tap the **Reverse** button and play it for your friends. 3. Have your friend mimic the reversed speech, then tap the Recording mode to imitate what they heard. 4. Tap **Reverse** in Recording mode to guess the correct text. Record Mode : 1. Tap the Recording mode and record some audio or a song. 2. Tap the **Reverse** button and play it for your friends. 3. Have your friend mimic the reversed audio and record it. 4. Reverse the newly recorded audio to guess the original. Video Mode : 1. Tap the Video mode and select a video you want to reverse. 2. Tap the top right button to choose the format (video or GIF). 3. Wait for the conversion to complete, then save to your gallery and share with friends. Experience the fun of 【Reverse Challenge】 and explore the fascinating world of reversal with your friends!
Screenshots
Verdict
The clearest difference is ads: BSW at none against 倒放大挑战's shown. BSW also leads on review sentiment (100% vs 88%) and iOS requirement (9.0 vs 13.0). On price, update cadence, 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.
BSW ships an update every 3 weeks, 倒放大挑战 monthly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | BSW | 倒放大挑战 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (19 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 87.5% of reviews |
| Number of ratings | — | 19 — better |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 89 MB | 60 MB |
| Age rating | 4+ | 12+ |
| Developer | 夫芹 杨 | 爽 朱 |
Customer experience
BSW
倒放大挑战
In-app purchases
BSW
No in-app purchases
倒放大挑战
No in-app purchases
