TotalBodyIQ is a free iPhone workout app built in the UK with a personal trainer. It logs gym sessions and GPS runs in one history, finds training time in your calendar, and its muscle map shows what a disrupted week has missed. Progression adds weight when you've earned it and eases off when you stall. No account needed. Works on any iPhone, and on the new iPhone Duo the dashboard and muscle map sit side by side. Pro is monthly, annual, or Lifetime: pay once and keep it.
See every workout land on your body. TotalBodyIQ logs your sets and lights up a live muscle map, so you can see what you have trained and what you have missed. 700+ exercise guides, GPS runs, walks and rides, and a readiness score, all free with no account. Version 22 is built for iPhone Duo: unfolded, the form guide sits beside the set you are logging and the muscle map beside your data. Optional Pro adds smart planning and the workout generator's full options.