Easily back up and restore your phone's photos, videos, and contacts. View your media and contact lists directly within the app. Share files from your phone to other applications.
PQI iCube by Power Quotient International Co., Ltd.




250+ iOS apps curated and reviewed
The best pqi icube apps on iPhone average 3.9★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | ||
| 2 | Free | 4.7★ (16K) | No | No | Nov 2026 | ||
| 3 | Free | 3.0★ (1) | No | No | Oct 2026 | ||
| 4 | Free | 4.2★ (110) | Yes | No | Nov 2026 | ||
| 5 | Free | 4.7★ (793K) | No | No | Nov 2026 | ||
| 6 | Free | 4.6★ (9) | No | No | Nov 2026 | ||
| 7 | Free | 3.0★ (4) | Yes | No | Nov 2026 | ||
| 8 | Free | 2.0★ (86) | No | No | Nov 2026 |




Easily back up and restore your phone's photos, videos, and contacts. View your media and contact lists directly within the app. Share files from your phone to other applications.





Manage your applications, track sales, and respond to customer feedback directly from your mobile device. This tool helps developers monitor app performance, manage submissions, and generate promotional assets on the go.




This utility app uses your iPhone's front camera to detect when someone is looking at your screen. It automatically dims the display to protect your privacy, then brightens it when you're alone. It works in real-time with all your apps, ensuring complete on-device privacy.