CITB Op/Spec HS&E test vs Official DVSA Theory Test Kit
| Ranking | CITB Op/Spec HS&E test | Official DVSA Theory Test Kit | Gap |
|---|---|---|---|
| Top paid iPhone apps in the UK 2026-10-28 | #3 · #3 | #2 · #2 | Official DVSA Theory Test Kit leads by 1 place |
Rank history in Top paid iPhone apps in the UK
History appears once this list has at least two published snapshots.