The logbook, read back.
A logbook that only stores things is a diary. These are the read-outs built from what you log, on the day you log it, and every one of them is free over the whole of your history with no cap.
What it computes
The grade pyramid shows lifetime sends by difficulty band and, more usefully, the gaps: the rows that are thin are where the next grade is actually blocked. Flash rate tracks how often you do a problem first go and how that is trending. Indoor versus outdoor shows what your gym grade is really worth on rock, which is the number most climbers are quietly wrong about.
Training load is acute-to-chronic workload balance, the standard ratio for spotting when you are ramping up faster than you have adapted to. It flags the ramp rather than prescribing anything about it.
Injuries, read against the training that preceded them
Two separate things. Hold types and style tags are tallied across ascents you flagged as aggravating, surfacing the ones that recur. Separately, each past injury is checked against the fourteen days of load that preceded it, so a pattern between how you were training and what went wrong has somewhere to show up.
It is a heuristic and it says so. Injury risk is fuzzier than anything else on this page and a precise-looking model would be pretending otherwise.
Free in full, and that is deliberate
Every chart, over all of your history, with nothing held back for the paid tier and no cap on how far back it goes. There was a three-month limit and the app deleted it rather than leaving it dormant. Charts cannot carry a subscription, and the descriptive layer is what makes logging worth doing in the first place.