You have the data. Volyume makes the weekly decision, and shows you why.

Training, nutrition, progress and a weekly check-in in one connected system for serious self-coached lifters. Each week it decides whether to change or hold, and writes down the reason.

Get it on Google Play iOS coming soon
Volyume Today screen showing morning weight, the next workout and check-in readiness, on a demo account

How it works

Volyume delivers something useful before your first workout, then keeps the loop tight from there.

STEP 1

Tell it about you

Your goal, your history, your numbers. No defaults filled in for you, and nothing assumed.

STEP 2

It builds your plan and targets

A training plan and calorie and macro targets, with the rationale for each target shown, plus your first check-in date.

STEP 3

You train and log

Log your sessions and your food. The local database on your device is the source of truth.

STEP 4

The weekly check-in decides

Change or hold, with the reasons written down. When the data is not enough yet, it holds rather than guesses.

What it looks like

A few screens from the app, on a demo account.

Active workout screen with rest timer, set target and logging control

Log every set

Nutrition diary screen showing calories and macros against planned meals

Meals planned to your targets

Training plan screen showing the active block, next workout and adjustable setup

A plan that moves with you

What is in it

Volyume is free. Training, nutrition and the weekly coaching decision are all included in one app.

Free

Free

Everything in Volyume, in one app.

  • Full workout logging
  • Plan library, 31 built-in training plans
  • Custom plan building
  • Exercise library, 551 exercises plus your own
  • Training history
  • Personal bests and progress tracking
  • Nutrition, macros and food diary
  • Barcode scanning
  • Over 29,000 UK foods, searchable offline
  • Meal planning
  • Progress Scan, a progress score from your own photos
  • Weekly Precision Coaching, the change-or-hold decision
  • Advanced progression

Deterministic coaching, not generative coaching

Volyume's weekly decision is rule-based and explainable. The same inputs give the same decision, every time, and the reason is written down so you can check it. It is not a chat assistant and it does not build a private model of you. It applies clear rules to your own numbers and tells you what it did.

Private by design

The specific posture, not a vague slogan.

Encrypted on your device

Your data is encrypted in local storage on your phone, which is the source of truth.

EU data residency

Cloud-backed account data is stored in the EU, in Dublin.

No adverts

There are no adverts anywhere in the app.

Nothing sold

Your data is never sold, and no personal identifiers go to analytics.

On iPhone?

Volyume for iOS is coming to the App Store very soon.