We're not the right app for everyone. These pages tell you when BodyDex is a strong fit — and when one of the alternatives is the better pick.
Each comparison covers AI photo logging, macros, food database, peptide / protocol tracking, data storage, pricing, and platform availability. We cite features and prices verified at the time of publication. Where the other app has a genuine advantage we say so directly — that's the only way these pages stay useful past launch week.
MFP has the largest user-contributed food database in the category and is the long-standing default. BodyDex pairs AI scanning, peptide tracking, free macros, and on-device data — on both iOS and Android.
Pick the other app if: You need an unmatched food database breadth.
Two AI-first food scanning apps. Cal AI is focused minimal AI-only on iOS + Android. BodyDex pairs AI with deep manual logging, peptide tracking, an AI coach, and local-first storage — on both iOS and Android.
Pick the other app if: You want a minimal AI-only experience.
MacroFactor's adaptive expenditure algorithm is genuinely best-in-class for cutting / lean bulking / recomp. BodyDex is broader: AI scanning, peptide tracking, free tier, on-device data — but no adaptive algorithm yet.
Pick the other app if: Adaptive expenditure and weekly macro coaching is your single must-have feature.
Lose It! is the budget veteran — $39.99/yr Premium with a 56-million-item database and Snap It photo logging. BodyDex keeps macros and barcode free, adds multi-item AI scanning, peptide / GLP-1 tracking, and on-device data with no ads.
Pick the other app if: You want the cheapest solid annual plan and a huge food database.
Yazio is the budget European favorite — PRO around $47.90/yr with excellent fasting plans and 2,900+ recipes, but ads on free and a paywalled barcode scanner. BodyDex keeps macros and barcode free, adds AI scanning and protocol tracking.
Pick the other app if: Structured intermittent-fasting plans at a budget price are your priority.
Five apps that cover the AI photo-scanning use case — BodyDex, MacroFactor, MyFitnessPal, Lose It!, and Yazio — honestly assessed with verified pricing, including when Cal AI is still the right call.
If the macro paywall and ads drove you off MFP: BodyDex, MacroFactor, Cal AI, Lose It!, and Yazio compared honestly — and where MyFitnessPal's database breadth still wins.
What a real peptide tracker actually needs to do, how spreadsheets and pill apps fall short, and how BodyDex handles BPC-157, GLP-1s, TB-500, and similar protocols.
Cronometer, Lifesum, and others are on the backlog. If you'd like one prioritized — or want to flag inaccuracy on an existing comparison — email [email protected].