---
title: "21 Day Slimple - The Easy Fix! - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The 21 Day Slimple app is the simplest way to track your 21 Day program workouts, containers, and water.  Fix it! Track it! Share it!  *This app differs from the 21 Day tracking apps in that it allows"
---

# 21 Day Slimple - The Easy Fix! — United States
> Fix it! Track it! Share it!

![21 Day Slimple App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/04/ca/46/04ca46e1-41c4-f243-5d6e-401b666d8677/AppIcon-0-0-1x_U007ephone-0-1-0-85-220.png/400x400bb.png)

**Developer:** [Marc Balzarini](https://apptail.io/developer/marc-balzarini-PFVd)
**Category:** Health Fitness
**Rating:** 2.0/5 (1 ratings)
**Price:** $1.99
**Bundle ID:** com.modernpenandpapercompany.A21DaySlimple
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.7 (released 2025-07-19)
**Original Release:** 2023-11-05

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6471346076)
**AppTail Page:** [https://apptail.io/app/21-day-slimple-the-easy-fix-krno/united-states](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/united-states)

## 21 Day Slimple Description
The 21 Day Slimple app is the simplest way to track your 21 Day program workouts, containers, and water.  Fix it! Track it! Share it!

*This app differs from the 21 Day tracking apps in that it allows you to control the when you move to the next day/workout*

Why use this app? Simple, more bang for your buck!

No other 21 Day app is simpler, gives you more features, more ways to track your progress, or better support! Not even the Official Beachbody app which launched a year after 21 Day Slimple!

Beachbody is your community and these are your tools! Compare and contrast our features with the others. 

Highlights:
- base 21 Day schedule
- extreme 21 Day schedule
- Switch between cycles!
 - Before and After measurement tracking (Photos soon) 
 - Up-to-date Base and Vegan food list
 - Weight & Measurement reports and chart - why track it if you can't view it? Share your progress!
 - 0.25 portion increments (we all eat uniquely)
 - 2 meal plans. Yes two! Switch between them throughout your cycle. 
 * Great for the Countdown Competition / boot camp diet or slowly changing your portions.
 - Add multiple workouts per day!
 - Reminders - Hydrate, Getup/Move, Time to Eat!
 - Grocery List - create a list right from the food lists.

Container Tracking: 
 - Don't just mark a container as used - know what meal it was used for!
 * Customize the meal names - Breakfast, Shake, Lunch...
 - 0.25 portion increments (we all eat uniquely)
 - Edit container portions anytime! and switch between 2 plans
 * Great for the Countdown Competition / boot camp diet or slowly changing your portions.

Food List
 - Up to date food list or Vegan food list - eat clean and cleaner!
 * No more carrying around your book!

Daily Weight Tracking
 - use LB or KG
 - View your progress with each entry.
 - Weight Report - generated and saved!

Weight Progress Chart
 - See and share your progress as you move thru your cycle 
 - View in LB or KG

Measurements
 - Track how your body changes!
 - Before / After tracking, total, and share.
 - Measurement Reports show the change between each body part as well as total (in or cm)

Water Tracker
 - We don't always drink using an 8 oz cup so why track that way?
 - Select between a myriad of water bottle sizes!
 - Edit H2O qty anytime!

Reminders
 - Stay Active and Hydrated!
 - Set reminders throughout the day to drink water and get up n move.

Reports - Why track it if you can't view it?
 - Cycle Measurement Reports (before / after comparison)
 - Cycle Weight Report (all 21 days in one PDF)

Exercises 
 - Add custom workouts to your day
 - Build your own 21 day program with your workouts!

Cycle Manager:
 - At the end of your 21 day cycle just add another cycle.
 * You will not lose all your data in this app when you start a new cycle!
 * Reset current cycle without resetting the app!

************* QUICK QUESTIONS *************

 * How do I move to Day 2?
 - The 21 Day Slimple app is a self-paced 21 day cycle-based app. To increment to the next scheduled day, simply click the Complete Day button.

 * Do I have to lose all my information to start another round?
 - Absolutely not! The 21 Day Slimple app includes a cycle manager. A cycle manager?! What does that mean Tone? It means that at the end of your 21 days you simply add another cycle and can track another 21 days.

Permissions
 *  * Storage and Notification permissions are needed for report/photo generation, and for reminder notifications  *  * 

#21DaySlimpleSP
by
The Modern Pen and Paper Company®
Creating apps that save more than time!


Designed, compiled, and proud to say, Made in U.S.A.

## 21 Day Slimple Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/c8/bb/a8/c8bba80a-06a7-477f-7821-fc68963a1d63/fea5e7bb-a0a9-4d28-bac3-760be682d0e3_MainPage1242x2208.png/1242x2208.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/0b/36/29/0b3629b8-c79b-3576-9d0d-32d849c1e7a1/5b923738-fd36-4c75-811a-634d9a997602_FoodLists.png/1242x2208.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/2d/0b/a6/2d0ba6cc-5c65-0245-5164-5c002bc95f49/75f30f6d-c226-4dbe-83bd-6825c5bd21f9_Plan2Use.png/1242x2208.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/a3/73/db/a373dbc3-c0a3-be57-81ca-46711493b7fe/31fdfe1e-e045-4a8b-9366-8fadb8028d68_DailyWeight.png/1242x2208.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/f1/aa/51/f1aa5196-ac1f-bbca-43d5-7e4617a9760f/5c1dbe47-3bd1-4ff3-b312-ce173e69b17c_Measurements.png/1242x2208.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/30/14/3c/30143c47-37f0-5769-8d1e-6256ff0d134f/e6b180e5-e32d-4237-a985-5fa49d30e1fb_MuchMore.png/1242x2208.png)

## 21 Day Slimple Rating Breakdown in United States
- 5 stars: 0 (0%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 1 (100%)
- 1 stars: 0 (0%)

## 21 Day Slimple Reviews in United States

### **--- "Needs Work"
I like that the app does quarter portions. However, no matter how many times I set my carbs to “3” my log screen says I have “2” left. Additionally, when I enter my weight, it still gives recommended water levels for someone 120 lbs. I recommend the developer fix these bugs and it would be a 5 star app.
-- akon camps, 2024-02-24

[View all 21 Day Slimple reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## 21 Day Slimple Discovered Keywords
- the easy fix

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## 21 Day Slimple Available In
- [Finland](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/finland)
- [United States](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/united-states)
- [Argentina](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/argentina)
- [Austria](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/austria)
- [Australia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/australia)
- [Azerbaijan](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/azerbaijan)
- [Belgium](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/belgium)
- [Brazil](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/brazil)
- [Belarus](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/belarus)
- [Canada](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/canada)
- [Switzerland](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/switzerland)
- [Chile](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/chile)
- [China](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/china)
- [Colombia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/colombia)
- [Germany](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/germany)
- [Denmark](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/denmark)
- [Dominican Republic](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/dominican-republic)
- [Algeria](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/algeria)
- [Ecuador](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/ecuador)
- [Egypt](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/egypt)
- [Spain](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/spain)
- [France](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/france)
- [United Kingdom](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/united-kingdom)
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- [Croatia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/croatia)
- [Indonesia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/indonesia)
- [Ireland](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/ireland)
- [Israel](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/israel)
- [India](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/india)
- [Italy](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/italy)
- [Japan](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/japan)
- [South Korea](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/south-korea)
- [Kuwait](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/kuwait)
- [Kazakhstan](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/kazakhstan)
- [Lebanon](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/lebanon)
- [Lithuania](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/lithuania)
- [Latvia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/latvia)
- [Malta](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/malta)
- [Mexico](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/mexico)
- [Malaysia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/malaysia)
- [Nigeria](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/nigeria)
- [Netherlands](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/netherlands)
- [New Zealand](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/new-zealand)
- [Peru](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/peru)
- [Pakistan](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/pakistan)
- [Poland](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/poland)
- [Portugal](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/portugal)
- [Romania](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/romania)
- [Saudi Arabia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/saudi-arabia)
- [Sweden](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/sweden)
- [Singapore](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/singapore)
- [Thailand](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/thailand)
- [Türkiye](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/turkey)
- [Taiwan](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/taiwan)
- [Ukraine](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/ukraine)
- [Vietnam](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/vietnam)
- [United Arab Emirates](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/united-arab-emirates)
- [South Africa](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/south-africa)
- [Armenia](https://apptail.io/app/21-day-slimple-the-easy-fix-krno/armenia)

---

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