GETSIXPACK vs Fitbod
Both will record the set. Only one of them will tell you what to put on the bar for the next one, and say why.
What Fitbod is good at
Fitbod is very good at the problem it chose. You walk into an unfamiliar gym with no plan, tell it what equipment is on the floor and what is still sore, and it hands you a session built around what has recovered. For someone without a programme, that is a genuinely better answer than another empty log.
Where this one differs
It is the opposite premise. If you already run a split you believe in, an app that chooses your movements is not coaching you, it is replacing the one part of training you have already decided. GETSIXPACK never picks the exercise. It picks the load, on the rotation you brought, and it tells you why.
| GETSIXPACK Coached log | Fitbod Generator | |
|---|---|---|
| You bring the programme your split, your exercises, your order | ✓ | – |
| It calls the load for today a number on the bar before you touch it | ✓ | ✓ |
| Effort gates the increase no jump unless the last set came in at 2 RIR or closer | ✓ | – |
| Weekly sets per muscle, scored against MEV / MAV / MRV, not just charted | ✓ | – |
| Deload called by fatigue, not the date two markers have to stack; a due date only prompts | ✓ | – |
| Units and increments per exercise a kg rack next to lb dumbbells, real stack sizes | ✓ | – |
| Shows the rule behind the number the arithmetic, per lift, in the app | ✓ | – |
| Names the 1RM formula it used Epley and Brzycki disagree by about 8% | ✓ | – |
| The whole method is published the cascade and the constants, in public | ✓ | – |
| No streaks, badges or feed nothing built to keep you in the app | ✓ | – |
Checked August 2026 against each app’s own published features. Product names belong to their owners; nothing here is affiliated with any of them, and every row is meant to be checkable by anyone who owns both.
Bring your rotation. It brings the numbers.
Your split, your exercises, your order. The app picks the load, scores your weekly volume per muscle, and shows the rule behind both.