SurfaceOne vs iAMPer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SurfaceOne
This app helps truck drivers manage orders and track shipments for last-mile deliveries. It requires continuous location access for accurate GPS tracking, which may impact battery life.
- Receive driver orders
- Track shipment progress
- Manage last-mile deliveries
- Accurate GPS tracking
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Truck driver receives order; Keep abreast of shipment track; Last mile delivery。 To ensure accurate GPS tracking during the operation of our application, it is necessary to continuously access your device's location services. However, this may lead to a faster depletion of your battery life. Therefore, we recommend fully exiting the application when not dispatching cargo to optimize your device's power consumption.
iAMPer
This audio player app is designed for efficient playback of audio files. It offers customizable skip intervals, adjustable playback speeds up to 10x, and a persistent player interface. The app remembers your last played file for seamless continuation.
- Customizable skip intervals
- Playback speed up to 10x
- Persistent player controls
- Resume playback from last position
- Direct file operation from Files app
- Clean interface with hidden file extensions
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■ App specialized for playing audio files It is specialized for playing audio files, so unlike other multifunctional finder apps, the app is simple and you can also set the playback of audio files. ■ Skip before and after specified number of seconds You can listen to the audio efficiently by skipping unnecessary blank spaces before and after the audio file when studying. ■ Playback speed can be changed up to 10x at 0.1x intervals You can enjoy music at the playback speed that suits you because you can change the speed up to 10x at 0.1x intervals. ■ Skip back and forth can also be adjusted in 1 second increments You can choose the number of seconds to skip according to your usage. ■ Even if you move the directory, the player is always displayed, and you don't have to show the troublesome player. While using the app, the player continues to appear even if I navigate to other folders. Controllers are always readily available, so you don't have to worry about showing them. ■ Audio file extension is not displayed Hide extra music file extensions. This makes the screen clean and visually very easy to see. ■ When you start the app again, you can memorize the file that was played last time and play it. When you restart the app, you can automatically memorize the music file that was played last time and restart the playback. As a result, even if playback is interrupted, playback can be restarted from the same location without any trouble the next time playback is performed. ■ You can operate files directly from the Files app. You can move files directly from the Files app or copy them to this app.
Screenshots
Verdict
The clearest difference is rating: iAMPer at 5.0 against SurfaceOne's 4.3. SurfaceOne's advantage is update cadence (monthly vs every 4 months) and iOS requirement (12.0 vs 26.0). On price, ratings volume, ads and in-app purchases 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.
iAMPer holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 4 respectively.
SurfaceOne ships an update monthly, iAMPer every 4 months. The most recent releases landed on June 4, 2026 and September 20, 2026 respectively.
| Parameter | SurfaceOne | iAMPer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (4 ratings) | 5.0 (4 ratings) — better |
| Number of ratings | 4 | 4 |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 7 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Apex Logistics International Inc. | Daichi Kato |
Customer experience
SurfaceOne
iAMPer
In-app purchases
SurfaceOne
No in-app purchases
iAMPer
No in-app purchases
