531 Strength

531 Strength


Keep focus on your lifts


FreeOffers In-App Purchases

2.22for iPhone, iPad and more
9.7
2K+ Ratings
Henrik Jachobsen
Developer
19 MB
Size
Jan 2, 2022
Update Date
Health & Fitness
Category
4+
Age Rating
Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
531 Strength Screenshots
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About 531 Strength

Makes it quick and easy to get a full overview of all weights, reps and sets based off your 1RM when you’re following the 5/3/1 program.

- Save your current 1 RM for each of the four exercises

- View calculated weights for each step in the cycle

- Round the weight to match the plates you have available

This app is made for people who are familiar with the structure of the 5/3/1 program and who needs simple access to the calculated weights for each exercise.
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What's New in the Latest Version 2.22

Last updated on Jan 2, 2022
Old Versions
Thank you for using 531 Strength!

This update includes:
- Minor UI improvements

If you enjoy the app, please support the further development of the app by making an in-app purchase.
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Version History
2.22
Jan 2, 2022
Thank you for using 531 Strength!

This update includes:
- Minor UI improvements

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.21
May 23, 2021
Thank you for using 531 Strength!

This update includes:
- Fix chart rendering
- Allow editing logged reps on last set

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.20
May 20, 2021
Thank you for using 531 Strength!

This update includes:
- Fix chart rendering

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.19
May 18, 2021
Thank you for using 531 Strength!

This update includes:
- Added weight precision: 1.0
- iOS 14.5 support

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.18
Sep 2, 2020
Thank you for using 531 Strength!

This update includes:
- Design improvements and UI tweaks
- Fix issue with default exercises sorting

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.17
Aug 31, 2020
Thank you for using 531 Strength!

This update includes:
- Design improvements and UI tweaks

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.16
Mar 31, 2020
Thank you for using 531 Strength!

This update includes:
- Minor stability fixes

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.15
Jan 25, 2020
Thank you for using 531 Strength!

This update includes:
- Minor stability fixes

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.14
Dec 27, 2019
Thank you for using 531 Strength!

This update includes:
- Improved stability for users running iOS 13

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.13
Dec 7, 2019
Thank you for using 531 Strength!

This update includes:
- 70% option to TM percentages
- Confirmation alert when removing an exercise that has log entries
- Minor changes to the design for improved iOS13 experience

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.12
Jun 21, 2019
Thank you for using 531 Strength!

Rest timer:
- Rest timer notifications got an action to restart the timer directly from the notification
- Added setting to enable having the timer automatically show when marking a set as done

Progress log:
- Log entry date and week is now editable
- Last set reps are included in the calendar overview when choosing list mode

Other:
- Added 75% option to TM percentages
- Minor changes to the design

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.11
Jan 21, 2019
Thank you for using 531 Strength!

Minor update with improved graph drawing

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.10
Dec 4, 2018
Thank you for using 531 Strength!

Rest timer
- Updated controls to resemble normal stopwatch (Start/Stop/Reset)
- The timer will now continue to run when you tap outside the timer window to dismiss it.
- You can also opt in to receive a push notification* if the timer times out while the app is in the background.
* Privacy note: It's just local notifications, the push is created and managed on your own device.

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.9
Dec 1, 2018
Thank you for using 531 Strength!

Rest timer
- Updated controls to resemble normal stopwatch (Start/Stop/Reset)
- The timer will now continue to run when you tap outside the timer window to dismiss it.
- You can also opt in to receive a push notification* if the timer times out while the app is in the background.
* Privacy note: It's just local notifications, the push is created and managed on your own device.

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.8
Oct 19, 2018
Thank you for using 531 Strength!

- Now you can select specific exercises before adjusting weight at end of cycle
- Leave out deload weeks from ~1RM graphs
- Update for iOS 12 and improved iPhone XS layouts

If you enjoy the app, please support the further development of the app by making an in-app purchase.
2.7
Apr 27, 2018
Thank you for using 531 Strength!

- You can now rearrange the order of exercises (for users with additional exercises). At the end of the list there is now a "Move" button.
- The TM toggle button (90%) has been moved to Settings

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.6
Apr 1, 2018
Thank you for using 531 Strength!

- Added ability to tap a set to mark/unmark it as done - enable it in Settings. NB: This disables the double tap shortcut to open the rest timer.
- You can now launch the app via the URL scheme: x531Strength://
- Fixed a small bug with CSV exporting long notes

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.5
Feb 19, 2018
Thank you for using 531 Strength!

- Minor bug fixes

If you experience problems with the app, please contact me through the feedback email before writing negative reviews. It is a lot easier to respond to have a conversation via e-mail when solving bugs.

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.4
Feb 17, 2018
Thank you for using 531 Strength!

- You can now edit weight and notes for previous log entries
- New list view for calendar with search option
- Bar weight setting changed to a stepper instead of predefined list

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.3
Dec 30, 2017
Thank you for using 531 Strength!

Minor update this time:
- Based on user feedback, a new graph has been added for estimated 1RM based on last set reps. You can now specify the rep count when adding to log
- Added 35lb barbell option to plate calculator
- If weight precision is set to 0.5, plate calculator will now output remainder (dimmed) when present
- Minor bug fixes

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.2
Dec 11, 2017
Thank you for using 531 Strength!

Minor update this time:
- Added 40lb barbell option to plate calculator
- Minor bug fixes

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.1
Dec 7, 2017
Thank you for using 531 Strength!
New stuff:

PLATE CALCULATOR
The heavily requested plate calculator. Focus has been on making it fast, simple and accessible. For best results, be sure to specify what plates you have available - and shoot me an e-mail if you find an option is missing from the list. (Note: Available through in app purchase)

ALSO
- Allow selecting a future date when adding log entries
- Setting available for editing max percentage of the slider on Adjustable Set.
- iPhone X support
- A bunch of minor tweaks, and fixes.

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
2.0
Oct 21, 2017
Thank you for using 531 Strength!
New stuff:
LOG
You're finally able to save your workouts to a log and keep track of when and what you lifted with individual notes. The log comes with a nice calendar and interactive line charts for each exercise, so you can track your strength progress. (Note: Available through in app purchase)

BACKUP
You're now able to backup exercise data to iCloud, so if you're changing device, it's easy to transfer all your data. You can also export log and exercises to CSV files if you need the data elsewhere (Note: All part of the LOG feature)

ALSO
- I've gotten requests to add a "+" to the last set in the list, so I've added it.
- A bunch of minor tweaks, fixes and iOS 11 stuff.

More features coming up.

If you enjoy the app, please support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
1.10
Jun 20, 2017
Thank you for using 531 Strength!
New stuff:
ADJUST TRAINING MAX
New additions to the program suggests setting your training max to 85% or even 80% of your 1 RM. Based on user feedback, I've added a setting to change this.
ALSO
- Fixes an issue where updating all weights at end of cycle and then force quitting the app would result in the updated values not being saved.

If you enjoy the app, please make sure to drop a review and help get the app noticed (also if you already did so - they are cleared after app updates).
- and as always support the further development of the app by making an in-app purchase or tapping a few ads once in a while.
1.9
May 19, 2017
Thank you for using 531 Strength!
New stuff:
REST TIMER
Double tap anywhere on the set list to bring up a rest timer which will immediately start counting down and play a short sound when done. You can adjust the duration as needed and toggle wether the timer should start automatically or manually. There's also a timer button at the bottom of the screen for people not reading this.
ALSO
- Weight adjustment shortcuts are back to -2.5/2.5/-5.0/5.0 which makes it easier for kg users. Some users were lead to think the app was lbs only which is definitely not the case.
- I've made it a bit easier to do reviews by taking you straight to the "write review" page since Apple now allows it.
- Various bug fixes

If you enjoy the app, please make sure to drop a review and help get the app noticed (also if you already did so - they are cleared after app updates).
- and as always support the further development of the app by making an in-app purchase or tapping a few ads once in a while.

531 Strength FAQ

Click here to learn how to download 531 Strength in restricted country or region.
Check the following list to see the minimum requirements of 531 Strength.
iPhone
Requires iOS 13.0 or later.
iPad
Requires iPadOS 13.0 or later.
iPod touch
Requires iOS 13.0 or later.
531 Strength supports English
531 Strength contains in-app purchases. Please check the pricing plan as below:
Additional exercises
$1.99
Progress log
$5.99
Adjustable set
$1.99
Plate calculator
$1.99

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