247+ iOS apps curated and reviewed
If you already know a, this is the deeper bench. 247+ a-map battery tester apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 2.1★ (20) | No | Yes | Aug 2026 | |
| 3 |  | Free | 4.7★ (119K) | No | No | Sep 2026 | |
| 4 |  | Free | 4.5★ (12K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | — | No | No | Sep 2026 | |
| 6 |  | Free | 3.3★ (28) | No | No | Sep 2026 | |
| 7 |  | Free | 3.5★ (24) | No | No | May 2026 | |
| 8 |  | Free | 4.1★ (59) | No | No | Aug 2026 |
This app, paired with specific hardware testers, provides quick health checks for vehicle batteries and electrical systems. It allows technicians to view accurate test results and understand the condition of batteries, starters, and generators.
Control and monitor your Tesla vehicle and energy products remotely. Manage charging, climate control, security, and navigation. Also track solar energy production and battery usage.
