KEX vs Auto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KEX
Read full descriptionHide full description
手機App讓用戶能透過Ipad平板電腦遠端控制KEX點歌機。進行基本操作，包括點歌，插播，切歌，控制音量，切換原伴唱，升降Key等。方便家庭和商業客戶。
Auto
Read full descriptionHide full description
You can link the performance music (.mp3) with the sheet music (.jpg). When opening the sheet music, the music will play in the background, and the sheet music will automatically scroll during playback. 1.You can set a countdown timer for the performance music (.mp3) before it starts playing. 2.You can configure how the sheet music (.jpg) scrolls up and down during the playback of the performance music. 3.Set the countdown timer before the sheet music (.jpg) starts scrolling, as well as the speed of the scrolling. 4.Create commonly used links to easily add tracks for future access. 5.The system provides features for categorizing tracks, searching, and sorting for better organization.
Screenshots
Verdict
The clearest difference is update cadence: Auto at every 9 days against KEX's monthly. Auto also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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.
KEX ships an update monthly, Auto every 9 days. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.
| Parameter | KEX | Auto |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 474 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | DeepWork Technologies Limited | Ming-Shu Chen |
In-app purchases
KEX
No in-app purchases
Auto
No in-app purchases
