Tech vs PORTABLE POWER STATION
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tech
Control your drone with real-time image transmission, photo capture, and video recording capabilities. This application is specifically designed for the AVIA TOR H826HPW series drone.
- Real-time image transmission
- Take pictures
- Record video
- Drone control
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《Tech-tracker》is designed for AVIA TOR H826HPW series drone. 1、Real-time image transmission； 2、Take picture； 3、Take video； 4、Control your drone;
PORTABLE POWER STATION
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This is a user-friendly energy storage power app
Screenshots
Verdict
The clearest difference is update cadence: PORTABLE POWER STATION at every 3 days against Tech's every 11 days. Tech's advantage is iOS requirement (8.0 vs 11.0). 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.
Tech ships an update every 11 days, PORTABLE POWER STATION every 3 days. The most recent releases landed on October 15, 2026 and October 30, 2026 respectively.
| Parameter | Tech | PORTABLE POWER STATION |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (6 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 11 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 101 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | 元明 苏 | 易客创新(泉州)智能科技有限公司 |
In-app purchases
Tech
No in-app purchases
PORTABLE POWER STATION
No in-app purchases
