RackMath Barbell Calculator Hack 1.6 + Redeem Codes
Plate math made easy
Developer: Classy Jackal Inc
Category: Health & Fitness
Price: Free
Version: 1.6
ID: com.classyjackal.rackmath
Screenshots
Description
When you’re in the gym, you want to focus on your workout. You don’t want to spend time calculating which weight plates you need to load onto your barbell. RackMath is the simple solution to this problem. It will handle all the plate math for you.
FEATURES
Quick:
Stop doing the math in your head. RackMath calculates the plates you need instantly. Perfect for heavy lifts like the squat, deadlift and bench press.
Safe:
Don’t step into the squat rack with the wrong weight by accident. You can count on the RackMath calculator to make sure you’re loading your bar correctly.
Customizable:
Not everyone has the same set of weight plates. This is why RackMath is designed to let you set your own equipment inventory. Select pounds or kilograms and choose the plates available to you.
Fractional and non-standard weight plates:
Other weightlifting calculators do not include fractional plates or lesser used weight plate denominations. RackMath's inventory offers fractional plates as well as a large number of denominations.
RACKMATH PREMIUM* FEATURES
More bars:
Get access to a variety of bars so you can move beyond the squat rack - use a dip belt, hex bar, leg press machine and EZ curl bars.
More plates:
Increase the plate maximum from 8 plates to 16.
More customization:
Set your bar weight to whatever you desire and customize your plate colors.
Collars:
If you're the type that wants to count every bit of weight, now you can by adding collar weights.
Percent table:
Perfect for pyramids, warm up sets and 5/3/1, you can select a percentage based on the weight you entered.
Reverse calculator:
Load up your bar with whatever plates you want and then see how much weight you're about to lift.
Rep range calculator:
Calculate your theoretical lift weight across reps, from your one-rep max to 30.
No ads:
Take back your screen space with an ad-free experience.
*Requires a one-time in-app purchase
FEATURES
Quick:
Stop doing the math in your head. RackMath calculates the plates you need instantly. Perfect for heavy lifts like the squat, deadlift and bench press.
Safe:
Don’t step into the squat rack with the wrong weight by accident. You can count on the RackMath calculator to make sure you’re loading your bar correctly.
Customizable:
Not everyone has the same set of weight plates. This is why RackMath is designed to let you set your own equipment inventory. Select pounds or kilograms and choose the plates available to you.
Fractional and non-standard weight plates:
Other weightlifting calculators do not include fractional plates or lesser used weight plate denominations. RackMath's inventory offers fractional plates as well as a large number of denominations.
RACKMATH PREMIUM* FEATURES
More bars:
Get access to a variety of bars so you can move beyond the squat rack - use a dip belt, hex bar, leg press machine and EZ curl bars.
More plates:
Increase the plate maximum from 8 plates to 16.
More customization:
Set your bar weight to whatever you desire and customize your plate colors.
Collars:
If you're the type that wants to count every bit of weight, now you can by adding collar weights.
Percent table:
Perfect for pyramids, warm up sets and 5/3/1, you can select a percentage based on the weight you entered.
Reverse calculator:
Load up your bar with whatever plates you want and then see how much weight you're about to lift.
Rep range calculator:
Calculate your theoretical lift weight across reps, from your one-rep max to 30.
No ads:
Take back your screen space with an ad-free experience.
*Requires a one-time in-app purchase
Version history
1.6
2019-11-25
Minor bug fixes.
1.4
2018-10-16
- Minor UI tweak
1.3
2018-10-09
- iOS 12 compatibility
- rebranding for Happy Lifting Co.
- rebranding for Happy Lifting Co.
1.2
2018-05-10
- alternate units displayed on main screen and reverse calc in premium version
- iPad bug fixes
- iPad bug fixes
1.1
2018-03-03
iPhone X support
1.0.10
2017-09-28
Minor bug fixes.
1.0.9
2017-08-21
- iPad compatibility
- percent table
- link to our store
- percent table
- link to our store
1.0.8
2017-05-29
Additional plates on main screen in premium version.
1.0.7
2017-04-03
- minor bug fixes
1.0.6
2017-03-14
- bug fixes
1.0.5
2017-02-28
- fully customizable plates including custom weights and increased quantity to 16
- collars
- UX improvements
- collars
- UX improvements
1.0.4
2017-01-13
- faster bar changes
- inventory tab
- inventory tab
1.0.3
2016-11-30
- Reverse Calculator
- Custom Plate Colors
- Increased Plate Quantities
- Percent Change
- More Rep Range Formulas
- Body Weight Taken Into Consideration For Rep Range Formulas
- Custom Plate Colors
- Increased Plate Quantities
- Percent Change
- More Rep Range Formulas
- Body Weight Taken Into Consideration For Rep Range Formulas
1.0.2
2016-09-28
Premium purchase: customize your bar inventory, save your exercises, calculate your rep range, and no ads!
1.0.1
2016-04-07
Updated store listing.
1.0
2016-03-29
Cheat Codes for In-App Purchases
| Item | Price | iPhone/iPad | Android |
|---|---|---|---|
| Premium Upgrade (This non-consumable premium upgrade will unlock the full power of RackMath. Purchasing it will enable full customization of the bar inventory, saved exercises, a rep range calculator, and no ads.) |
Free |
EA379513741✱✱✱✱✱ | A706421✱✱✱✱✱ |
Ways to hack RackMath Barbell Calculator
- Redeem codes (Get the Redeem codes)
Download hacked APK
Download RackMath Barbell Calculator MOD APK
Request a Hack
Ratings
4.8 out of 5
455 Ratings
Reviews
alligator allie,
Great (one suggestion)
Most importantly, this is an amazing app. The ability to calculate 5/3/1 percentages (using 90% of your 1RM for your training max) is very useful. One suggestion for a streamlined experience, as someone who calculates many weights at a time, instead of having a pop up that tells you how much weight has been rounded off (that you have to click away), implement that weight into the screen somewhere.
Dejavu_21,
This app HAS Potential..BUT
I downloaded the free version to check it out. I liked it, but I have a #35 bar that I use for overhead movements and so I purchased the upgrade. When I load #155 on the bar (45&15’s on each side plus the 35lb bar) it works great. But when I move to #185 it says I don’t have the inventory. I guess it will not remove the 45’s and replace them with 35’s 25’s and 15’s to make it work. If I remove the 45’s from inventory it works, but I should not have too. The app should save me time. The app does not work properly and until the bugs are fixed, I have to give it 2 stars. If this is fixed this will be a 5 star app no doubt.
LaurieBartolo,
Love it!
I wish I knew about this app sooner! The app works very well and is a huge time saver. I want to focus on lifting during my workout, not math. The premium version is well worth it. I have several different bars that I use and the premium version lets me easily add them to my inventory and select them for loading. Easy and intuitive to navigate. Highly recommend!
Mr_Legendavey,
Upgrade
I just purchased the upgrade but it did not go threw on my iPhone. I followed the instructions of the last post who had the same issue I’m having now and it worked on my iPad being my other iOS device but it my iPhone which I take to the gym with me it will not upgrade or restore purchase even after uninstalling and reinstalling on my phone. Any way to get any assistance so I do have make another purchase on my phone ?
salutefruit,
Must for serious lifter
Has helped me stay focused on gains. I use this app almost every workout, I start by using it for my warm-ups and then for my lifts. I bought the premium upgrade which is really nice for converting to KG and seeing percentages of my working weight for warmups. I wish it had a dark mode, but it does what it is supposed to well.
AggieP1,
Great App!
I never write reviews. Ever. I’m not a math wiz....especially after powering through heavy squats. I don’t want to think much and just get my plates right. This app does it all. Pick a weight and it shows the plates you need. Pick your plates and it shows weight your at. Need to figure 91% of your 5 rep training max? It does it. Need to add collars? Yup. Need to convert lbs to kg on the fly? yup yup. I always keep it open when I lift.
DefconOne,
Upgrade problem solved.
Originally, I posted a review that the upgrade didn't work. (It didn't). However, after installing on Another iOS device and upgrading (for free), I went back to the original device. Deleted, reinstalled, upgraded. It worked!
Love the features of this app!!!
Developer was extremely helpful. Thank you!!!
Love the features of this app!!!
Developer was extremely helpful. Thank you!!!
dcostaroberts,
Excellent App
This is a great product. It does everything you’d want it to. The feature that allows you to tell the app which weight plates you have is particularly helpful—that way it only suggests combinations you can actually put together what what’s on hand.
CJAltman,
Easy
Love how you can enter in the weights you have and the app uses those to provide you with the easiest way to load the bar for that number. Less mental work while lifting when tired.
Mr Renoob,
Great app!
Gym math is hard mid-workout. This app takes all the thinking out of it.
The only request I have is to have a blended inventory setting to have both kg and lbs in plates due to what’s available in a gym sometimes. Like I want to calculate 150lbs using both metric and imperial plates I have available.
The only request I have is to have a blended inventory setting to have both kg and lbs in plates due to what’s available in a gym sometimes. Like I want to calculate 150lbs using both metric and imperial plates I have available.
