Precise fitness apps for iPhone and Android.
Track lifts, food, body and fluids in plain numbers, each with its method and source. Buy a Pendum app once and keep its records on your phone, or subscribe to Pendum One and sync one account across phones.
Target 2,096 to 2,150 kcal
- Pendum One
- Subscription
Which app is for you
Pick by what you want to track. Each of the Pendum apps is bought once and keeps its records on your phone; Pendum One is the subscription that syncs one account across phones.
- I want training and nutrition in one app, on every phonePendum One, subscription: one account that syncs across iPhone and Android, targets that follow your trend
- I track weight, tape sites and progress photosPendum Body, one-time purchase: smoothed weight trend, 16 tape measurement sites, body fat from a tape
- I lift and want every set written for mePendum Lift, one-time purchase: every set prescribed, loads your gym can make, Apple Watch logging
- I count calories and macros and want it offlinePendum Macros, one-time purchase: 3.2 million foods offline, weekly adaptive check-ins, no account
- I log drinks, caffeine and alcoholPendum Hydration, one-time purchase: one tap logs a drink, a reminder comes each hour only when you are behind plan, Apple Watch app
The apps
Pendum One is the subscription. The Pendum apps are each a one-time purchase.
Pendum One
Training and nutrition, planned and tracked together
Subscription$7.99 a monthor$49.99 a yearPlatforms- iPhone
- Android
- Sets that progress weekly
- Targets that follow your trend
- Food search and barcode scan
The store listings still show its former name, OmegaFyt.
Pendum Body
Weight trend, tape measurements and progress photos
One-time purchase$9.99 oncePlatforms- iPhone
- Android
- Smoothed weight trend
- 16 tape measurement sites
- Body fat from a tape
Pendum Lift
Strength programs that write every set
One-time purchase$19.99 oncePlatforms- iPhone
- Android
- Apple Watch
- Every set prescribed
- A program from four questions
- Bring your own program
Pendum Macros
Calories and macros, with 3.2 million foods offline
One-time purchase$19.99 oncePlatforms- iPhone
- Android
- 3.2 million foods offline
- Weekly adaptive check-ins
- Photo and description logging
Pendum Hydration
Fluids, caffeine and alcohol, logged in one tap
One-time purchase$4.99 oncePlatforms- iPhone
- Android
- Apple Watch
- One tap logs a drink
- 41 drinks ready to log
- A daily fluid goal
Free fitness calculators
12 calculators for body composition, nutrition, strength, water and cardio. Free, with no sign-up, and nothing you type is stored or sent anywhere.
How the apps are made
Health sync is opt-in
In every app, Apple Health and Health Connect sync is off until you turn it on.
Every value in text
Measurements are set in a fixed-width face with the unit beside them, and a meter or color never carries meaning on its own.
One design system
All five apps share the same type, rules and readouts, so a number reads the same way in each of them.
Your units, your language
Every app takes kilograms or pounds, centimeters or inches, milliliters or fluid ounces where they apply, and Pendum Body, Pendum Lift and Pendum Hydration offer 11 interface languages.
Common questions
Do the Pendum apps need an internet connection?
No. Pendum Body, Pendum Lift, Pendum Macros and Pendum Hydration make no network requests of their own, so logging, search and every calculation work offline. Apple Health and Health Connect sync is optional and off until you turn it on. Pendum Lift and Pendum Macros can also write an encrypted backup file, which goes wherever you choose to save it.
Can I use Pendum One on the web?
Pendum One has a web version that opens the same account in a browser; its address is not public yet. Subscriptions are bought only in the iPhone and Android apps, through the App Store or Google Play, and health sync is in those apps only.
Are the calculators free and private?
Yes. Every calculator is free and needs no sign-up. Nothing you type is stored or sent anywhere. Results are general estimates, not medical advice.
Which phones and devices are supported?
Every app runs on iPhone and Android phones. Pendum Lift and Pendum Hydration also have an Apple Watch app, which needs the iPhone app. None of the apps has an iPad layout.
Do the Pendum apps have ads, analytics or tracking?
No. Pendum Body, Pendum Lift, Pendum Macros and Pendum Hydration have no ads, no analytics and no crash reporting, and make no network requests of their own. Pendum One: none in the current build. From version 1.8.0 the iPhone and Android apps send usage events and error reports to PostHog; events leave out weight, height, sex and measurements.
What happens to my records if I delete a Pendum app?
Pendum Lift and Pendum Macros can save an encrypted backup file first; keep its password, because it cannot be recovered. Pendum Body and Pendum Hydration have no backup in the app, so deleting either may remove its records. Your phone’s own device backup may include an app’s data.