# PDF Viewer - Read & Manage

> Taken from the public Google Play listing. Every figure below carries the date it was updated.
> Nothing is modelled or estimated. A new collection starts at 00:00 UTC daily and takes several hours; an individual app's reading lands at some point inside that window.

Source page: https://appcurves.com/app/pdf-viewer-read-and-manage

- Package: `com.reader.pdf.viewer.file`
- Developer: JOSEPH QUANTUMLENS TECH
- Category: Tools
- Platform: Android (Google Play)
- Released: Nov 12, 2025
- Lifetime downloads: 124,191 (updated 2026-09-21)
- What the store shows instead: 100,000+
- Rating: 4.00 from 120 ratings
- Downloads added: none — the counter held between 2026-09-20 and 2026-09-21
- Readings kept: 26 (2026-08-05 → 2026-09-21)
- Chart positions on 2026-09-21 (Top Free): #29 HK, #71 AT — charts in 2 of 203 markets scanned

### Latest readings

| Date (UTC) | Lifetime downloads | Added |
|---|---:|---:|
| 2026-09-13 | 117,587 | — |
| 2026-09-14 | 117,587 | held |
| 2026-09-16 | 120,127 | +2,540 over 2 days |
| 2026-09-17 | 120,127 | held |
| 2026-09-19 | 123,845 | +3,718 over 2 days |
| 2026-09-20 | 124,191 | +346 |
| 2026-09-21 | 124,191 | held |

"held" means Google's own counter showed the same figure as the day before — it is a real reading, not a missed one. A multi-day "Added" spans two real readings; the days between were not read.

Showing the latest 7 of 26 readings. Signed-in followers see the full curve from the day they followed.

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Site last completed a reading on 2026-09-21. AppCurves is not real-time.
When citing, include the reading date. https://appcurves.com/faq answers where the figure comes from.