17 keywords measured on Google Play US, last scanned 2026-11-01. Figures are read directly from store pages, not estimated.
NEW ENTRANTS · 12 MONTHS
WHAT WINNERS CHARGE
3 of 5 sell in-app purchases, top prices range from 14.99 USD to 69.99 USD. 1 not updated in a year.
Real prices, read from each app's own store page, not estimated
| App holding top-5 | Ratings | What it charges | Last update |
|---|---|---|---|
| Part 107 - Practice for exam | 452 | 14.99 USD — IAP $3.99 - $14.99 per item | updated 2026-10-15 |
| Part 107 Practice Test 2026 | 128 | 69.99 USD — IAP $9.99 - $69.99 per item | updated 2026-10-20 |
| Drone Part 107 Prep 2026 | 47 | 69.99 USD — IAP $4.99 - $69.99 per item | updated 2026-10-13 |
| Pilot Institute | 45 | free, sells nothing | updated 2026-10-23 |
| Part 107 FAA — practice test | 34 | free, sells nothing | no update in 22 months |
REVENUE CHARTS
Not measured on Google Play. The App Store publishes its category charts as a public feed; this report reads that feed and nothing equivalent on Google Play.
KEYWORDS
1 of 8 keywords have no top-10 app aiming at them: pilot institute part 107.
| Keyword | Difficulty (0–100) | Apps targeting it |
|---|---|---|
| pilot institute part 107 | nobody — 0/10 | |
| part 107 study guide | 1/10 | |
| part 107 drone coach | 1/10 | |
| part 107 practice test 2026 | 1/10 | |
| part 107 ready | 2/10 | |
| faa part 107 practice test | 3/10 | |
| part 107 test prep | 4/10 | |
| part 107 practice test | 4/10 |
9 more keywords in the full report.
Difficulty is the cost of reaching the top, 0–100. "Apps targeting it" counts top-10 apps carrying every word of the keyword in their name or subtitle.
COMPLAINTS
Too few complaints collected to summarise (0).
Google ranks these by how many people found them helpful, which leans towards complaints — so the shares show which problems dominate, not how many users hit them.
OTHER STORE
See part 107 on App Store US → 1 of 7 top-10 apps released 6–12 months ago reached 50 ratings there