# Online Practice - NGL

> 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/online-practice

- Package: `com.cengage.mobile.onlinepracticengl`
- Developer: Cengage Learning
- Category: Education
- Platform: Android (Google Play)
- Released: Jul 13, 2020
- Lifetime downloads: 251,494 (updated 2026-08-25)
- What the store shows instead: 100,000+
- Rating: 3.69 from 418 ratings
- Downloads added: 220 on 2026-08-25
- Readings kept: 6 (2026-08-07 → 2026-08-25)

### Latest readings

| Date (UTC) | Lifetime downloads | Added |
|---|---:|---:|
| 2026-08-07 | 247,592 | — |
| 2026-08-08 | 247,592 | held |
| 2026-08-22 | 250,792 | +3,200 over 14 days |
| 2026-08-23 | 250,984 | +192 |
| 2026-08-24 | 251,274 | +290 |
| 2026-08-25 | 251,494 | +220 |

"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.

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Site last completed a reading on 2026-09-22. AppCurves is not real-time.
When citing, include the reading date. https://appcurves.com/faq answers where the figure comes from.