POWERbot vs Audio Extractor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
POWERbot
This application allows you to control your robot vacuum remotely. Manage cleaning cycles, send the device back to its dock, and initiate other core functions directly from your smartphone.
- Remote vacuum control
- Docking station management
- Initiate cleaning cycles
- Basic robot functions
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POWERbot-S APP just helps you to release your hands from housework. You can only control you robot vacuum via app, to get started, go back to docking station or other controls.
Audio Extractor
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Audio Extractor extracts audio tracks from video files. Supported video formats: 3gp, avi, mov, ogv, mp4, webm, wmv — with support for multiple audio tracks. Steps 1. Add your video files to the Audio Extractor folder by AirDrop 2. Choose added files on the Finder tab 3. Tap Forward button 4. Look into the Audio Extractor/output folder in the Files app No ads.
Screenshots
Verdict
The clearest difference is update cadence: Audio Extractor at every 6 days against POWERbot's every 20 months. POWERbot's advantage is iOS requirement (12.0 vs 15.0). On price, ads, 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.
POWERbot ships an update every 20 months, Audio Extractor every 6 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.
| Parameter | POWERbot | Audio Extractor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 20 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 76 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Samsung Electronics Co., Ltd. | Vitalii Belov |
In-app purchases
POWERbot
No in-app purchases
Audio Extractor
No in-app purchases
Questions
Is POWERbot free?
Is Audio Extractor free?
Do POWERbot or Audio Extractor have ads?
Which is updated more often, POWERbot or Audio Extractor?
Other comparisons
