Workout app vs spreadsheet: what the sheet actually does better, and what it costs you

Give the sheet its due

Training spreadsheets are not a relic. They persist because four of their properties are hard to beat:

• The whole program on one screen. Twelve weeks, every set, visible and editable at once. Most apps show you one session at a time through a straw.
• Formulas. A cell that computes 85 percent of a training max, ramps it weekly, and rounds to 2.5 kg is ten minutes of work. Published percentage programs distribute as sheets for exactly this reason.
• Total control and zero cost. No feature gates, no subscription, no opinion about how you should train.
• Portability. The file is yours forever, in a format everything can read.

If your training lives and dies by custom formulas, especially percent-of-1RM progressions, the sheet is a legitimate tool, and you should be suspicious of any page that pretends otherwise.

What the sheet costs you

The price is paid in the gym and in review:

• Logging. Editing a spreadsheet grid on a phone between sets is slow enough that many sheet users batch-log after the session, from memory.
• No companion behaviour. No rest timer, no last-session numbers surfaced beside today's set, no notes attached to the movement, nothing on the Lock Screen.
• Fragile history. One file, usually one copy, and analysis limited to the charts you built. Questions you did not anticipate, how has my estimated 1RM moved on this lift across every program, need new formulas over old data.
• No separation of plan and log. Most sheets overwrite the prescription with what happened, so "what did I intend this week" quietly disappears. Why that matters is covered in planned vs completed.
• Cardio lives elsewhere. Runs and rides rarely make it into the lifting sheet at all.

The standard an app has to meet

A spreadsheet user should not accept an app that trades away the sheet's strengths for a rest timer. The reasonable demand list:

Method was built against roughly this list. The web editor shows and edits the program as a structure, weeks duplicate with a chosen count, bulk edits run across any scope from one session to every week, every set carries reps, RIR or RPE with decimals, rest, tempo, and notes, back-off loads can reference the top set, history keeps the prescription beside the log, and Pro exports the lot as CSV, one row per set, with a PDF of any program. The honest gaps against a sheet are that it does not run arbitrary formulas, has no percent-of-1RM prescription, and puts the deeper planning tools and full history behind Pro. The workflow is described in how to program workouts in advance.

Routine-based loggers meet a different standard. They fix the gym floor completely and give up the program editor; planning is a list of reusable routines, not weeks on dates. For someone leaving a sheet, that usually feels like losing the part of the sheet they actually liked.

The hybrid that quietly works

Nothing forces a single tool. A pattern that suits formula-heavy lifters is to design each block in the sheet, where your training maxes and percentages live, then enter the block into the app and let it do scheduling, logging, timers, and history. The sheet remains the drawing board. The app becomes the record. When the block ends, the app's CSV goes back out, and the next block starts with real numbers.

Every claim about Method above is checked against the shipped product; the trade-offs against the routine loggers are in how to choose a workout tracker.