51+ iOS apps curated and reviewed
With an average user rating of 4.2★, the pjm category is one of the App Store's strongest. Browse all 51+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.6★ (26) | No | No | Aug 2026 | |
| 2 |  | Free | 5.0★ (3) | No | No | Oct 2026 | |
| 3 |  | Free | — | No | No | Aug 2026 | |
| 4 |  | Free | — | No | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | — | No | No | Aug 2026 | |
| 7 |  | Free | — | Yes | No | May 2026 | |
| 8 |  | Free | — | No | No | Jun 2026 |
Monitor electricity usage, grid status, and wholesale power prices in real-time for the PJM Interconnection region. Get alerts for price changes and grid conditions, and view power flow and fuel mix.
Learn Polish Sign Language (PJM) with over 500 videos, 43 thematic lessons, and quizzes. This app facilitates communication between hearing and Deaf individuals using PJM, offering a comprehensive resource for all skill levels.
