Action Control vs 魔法格式
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Action Control
Transform your Apple Watch into a powerful remote for your GoPro. Seamlessly control recording, monitor battery and storage, and tag key moments. Find your misplaced camera with an audible alert.
- GoPro remote control
- Real-time battery and storage alerts
- Multi-camera synchronization
- Highlight key moments
- Switch shooting modes
- Camera locator with sound
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Action Control: Your GoPro's Perfect Partner Turn your Apple Watch into a powerful GoPro remote controller. Designed for adventurers, Action Control ensures you capture every thrilling moment without missing a beat. Compatible with a wide range of GoPro models including Hero8 Black, Hero9 Black, Hero10 Black, Hero11 Black, Hero11 Black Mini, Hero12 Black, Hero13 Black offering seamless integration. Key Features: Quick Capture: Start/stop recording on your GoPro with a simple tap. Real-Time Alerts: Monitor your GoPro's battery and storage status live. Multi-Camera Sync: Control multiple GoPros for epic multi-angle shots. Effortless Tagging: Highlight key moments for easy editing. Flexible Shooting Modes: Switch between photo, video, and timelapse modes effortlessly. One hand control: Start/stop recording and make highlights with just a single hand. Camera Locator: Misplaced your GoPro? With a simple touch, activate the camera's sound to easily find it, whether it's hidden in the grass or behind cushions. Upgrade your GoPro experience with Action Control. Capture every adventure perfectly with just a touch. Master your moments.
魔法格式
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MagicFmt is a private video toolbox for the jobs you need to finish quickly: make a video smaller, convert it to a useful format, or save an M3U8 stream you are authorized to use as an MP4. No account. No sign-up. No automatic scan of your photo library or files. LOCAL VIDEO PROCESSING Choose a video from Photos or Files, then compress or convert it directly on your device. Your selected local video is not uploaded to a cloud service for compression or conversion. You stay in control of the original and the output. COMPRESS WITH A CLEAR TARGET Reduce file size before sharing, storing, or moving a video. Review the video details, choose a compression level, see an estimated output size, and follow progress from the task page or File Center. CONVERT FORMATS AND CODECS Turn a video into the format that fits your next step. Select the output container and supported video codec, then keep the finished file ready for preview, export, sharing, or saving to Photos when supported. SAVE YOUR M3U8 AS MP4 Paste an M3U8 link you are permitted to process, review its stream information, give the output a name, and save it as a local MP4. The task view shows download and merge progress, while File Center keeps completed files and task history organized. YOUR FILES, YOUR CHOICE Open a finished video, save compatible files to Photos, share through the iOS share sheet, or remove files whenever you want. Outputs remain in the app’s Files area until you choose to export or delete them. BUILT FOR PRIVACY-MINDED WORKFLOWS MagicFmt asks only for the access needed for the action you choose. It does not require you to create an account just to compress, convert, manage, or export your videos. Please process only media you own or are authorized to use.
Screenshots
Verdict
The clearest difference is review sentiment: Action Control at 71% against 魔法格式's 0%. Action Control also leads on rating (3.9 vs 1.0) and update cadence (every 3 weeks vs every 9 months). 魔法格式's advantage is price (Free vs $4.99). On ads, in-app purchases, device support 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
魔法格式 is free to download; Action Control costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Action Control holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: Action Control has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Action Control's written reviews are positive against 0% of 魔法格式's.
Action Control ships an update every 3 weeks, 魔法格式 every 9 months. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.
| Parameter | Action Control | 魔法格式 |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 3.9 (15 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 70.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 15 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #166 — better | — |
| Devices | iPhone, Apple Watch | iPhone, iPad, Mac — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 5 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Gribovski Sergey | 晓兰 许 |
Customer experience
Action Control
魔法格式
In-app purchases
Action Control
No in-app purchases
魔法格式
No in-app purchases
