Wendler 5/3/1 log

In-app purchases
4.7
6.09K reviews
100K+
Downloads
Content rating
PEGI 3
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About this app

No more fiddling around with printed spreadsheets at the gym. This 531 app will help to manage your 531 workout program.
This app generates the 5 3 1 workout program based on your current lifts.
A detailed overview of cycles including sets, reps and weights are calculated.

★★★This app is not affiliated with Mr. Wendler(creator of the program). Please buy his book(s) to fully utilize the ideas behind 531! ★★★

This is a trial version.
In-app purchase allows to remove the restrictions and allow to log unlimited number of Wendler cycles.

Full working trial for 1 Wendler 531 cycle :
★ Calculates one rep max (IRM) based on your current lifts
★ Configurable training max percentage
★ Configurable number of cycles
★ Configurable weekly workout order
★ Warm-up sets included
★ Boring but BIG sets included
★ 16 predefined assistance exercises
★ Possibility to add your own assistance exercises
★ Cycles overview with estimated and achieved one rep max
★ Progress indication of workouts in cycle overview
★ Plates calculator shows the plates to load
★ Rest timer
★ CSV export via email, google drive
★ 2, 3 and 4 day split workout templates.

Pro version )
Logging of:
★ Joker sets
★ Another main lift as Boring But Big
★ First set last ( AMRAP and custom variation )
★ 13 week challenge
★ Editing of completed workouts
★ Configurable warm-up percentages
★ Configurable Boring but big percentages
★ Separate timer values for warm up, main lift, boring but big and first set last
★ Separate timer values for accessory lifts
★ 3/5/1 and 8/6/3 rep schemes added
★ Configurable warm up reps
★ Support for subtracting collar weight
Updated on
Dec 4, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.7
6.02K reviews
Ryan Kazacoff
October 21, 2025
I've been using this for 6 months now and it has really helped my progress. Every workout you do is saved and it graphs your calculated 1 rep PRs which is awesome! It is very customizable and I have done 4 and 3 day splits, BBB, FSL and there are many more. EDIT 5 years later. I am still using this and every workout I have ever done is saved here... after 3-4 new phones. I still highly recommend
3 people found this review helpful
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SaraSoft
November 17, 2025
Hi Ryan, Thank you very much for your 5-star review! We are pleased that you like our Wendler 5/3/1 workout app.
Fenra
August 11, 2025
I'm really enjoying this app. It's really keeping me focused & giving me realistic but challenging weight increases each week. My 1RM has already improved significantly, I'm feeling stronger & more confident. There so many options but it can be a bit difficult to navigate at first. The only downside I've found is that it's not super intuitive to amend workouts and swap out accessory exercises. I still have figured it out to be honest. Some cleaner instructions or additional support in app.
1 person found this review helpful
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SaraSoft
August 24, 2025
Thank you for your review. Please check this link for managing accessory workouts. https://sites.google.com/site/wendler531android/assistance-workouts
Ann Hull
September 8, 2024
Love this app! I've never been a long-term user of fitness apps. They are usually not enough or too much, this one is the baby bear; just right. It gives me a good blueprint to start my workout but offers as much or as little customisation. Not to mention the most important part, I've gotten stronger with NUMBERS to show for it!
3 people found this review helpful
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SaraSoft
September 9, 2024
Thank you so much for your review!

What’s new

Body weight chart improved