Hevy in short
The most generous free tier of the big loggers, a social feed and a Strong CSV import. The downside: pro is needed for unlimited routines and full stats history, and offline use was not verified.
StrengthLog in short
Logging has no cap on the free plan. The downside: the Premium price is not shown on its own site, so check the store.
Free tier and price
Hevy free tier: 4 routines, 7 custom exercises and 3 months of stats history. Paid: pro: $23.99/yr or $74.99 lifetime (monthly $2.99 or $3.99 listed).
StrengthLog free tier: unlimited workout logging, basic stats and programs, 450+ exercises. Paid: premium subscription (1, 3 or 12 months, 14-day trial); price not verified.
Prices are the US App Store listings as of the check date, and some listings show several entries without labelling the billing period, so confirm in the store before paying.
Switching between Hevy and StrengthLog
Moving your data. Hevy: Imports a Strong CSV; exports CSV. StrengthLog: Not verified.
Watch support. Hevy: Apple Watch (watchOS 9+) and Wear OS. StrengthLog: Not verified.
Ads. Hevy: None. StrengthLog: None.
If a game is what you are missing
Neither app has a game layer. We make GYM RPG, which logs the same sets, reps and weight and adds XP, a skill tree and a party boss. It is not a drop-in for either app, because we have no import tool and you would start fresh.



