# Caynax - Abs Workout at Home — Flat Stomach & Core Training

> Structured 6-week home abs workout plan for a flat stomach and six-pack abs. (iPhone/iPad app by Jakub Flisinski.)

- Source: https://appshunter.io/ios/app/caynax-abs-workout-at-home/id1454510463 (this page in markdown: same URL + `.md`)
- Developer: [Jakub Flisinski](https://appshunter.io/developer/1454510462)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 4.80/5 from 207 App Store ratings · 32 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 48 MB
- Languages: Korean, Hmong, Galician, Gujarati, Georgian, Greek, Dutch, Nepali, Danish, German (Germany) and 63 more
- Released: 2019-03-16
- Data updated: 2026-08-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/caynax-abs-workout-at-home/id1454510463/reviews.md

## What is Caynax?

Looking for an effective abs workout at home?
This abs workout app helps you build six pack abs and a flat stomach in just 6 weeks – no equipment required.
Perfect for beginners and anyone looking for a simple home workout plan for abs.

Abs Workout A6W is a proven abs training plan and one of the most popular six pack workout apps worldwide. Unlike random fitness routines, this structured workout plan focuses on progressive intensity to engage all your abdominal muscles and build a strong core.

WHAT IS THE A6W ABS WORKOUT PLAN?
The Aerobic Weider Six (A6W) is a 6-week abs workout designed for maximum results. It consists of 6 daily abs workout exercises that you perform for 42 days. This bodyweight workout is the gold standard for core training because it doesn't require a gym – it is a pure home workout for abs. Our app acts as your digital trainer, guiding you through every step of this legendary fitness routine.

WHY CHOOSE OUR ABS TRAINING FOR A SIX PACK?
• Proven Effectiveness: Use an abs training plan recognized globally for its fast results in defining the midsection.
• Focus on Results: It is a six pack workout system designed to burn fat, strengthen core muscles, and support a flat stomach.
• No Equipment Abs Workout: All exercises are designed for the floor and use only bodyweight. No weights or expensive gym memberships are needed for this home workout.
• Track Your Transformation: Use the built-in workout schedule and diary to monitor your weight and waist circumference. Add photos to see your six pack abs becoming a reality.
• Step-by-Step Guidance: Each exercise includes detailed descriptions and graphic instructions. Proper technique is key to your fitness routine success.

CORE FEATURES FOR YOUR DAILY WORKOUT HABIT:
1. Automatic Set Counter: Focus on your core workout while the app counts your repetitions automatically.
2. Daily Training Diary & Workout Tracker: Track your abs workout plan at home day-by-day and build a strong foundation.
3. Voice Prompts (TTS): A convenient voice guide informs you of the next steps so you don't have to look at the screen during your abs training.
4. Beginner Friendly & Customizable: While the A6W plan has a fixed structure, you can adjust the pace to fit your current fitness level.
5. Consistency Tools: Set reminders to maintain your daily workout and share your results on social media to stay motivated.
6. Modern Interface: Enjoy a sleek design with Dark Mode support to save your eyes and battery during evening abs workout sessions.

JOIN THE GLOBAL FITNESS COMMUNITY:
Our abs workout app has been downloaded over 30 million times. More than 200,000 positive reviews from satisfied users prove that consistency with our six pack workout brings real results.

Download Abs Workout at Home – Six Pack today and start your 6-week journey toward a flat stomach, stronger core muscles, and visible six pack abs!

## Key features

- 6-week structured abs workout plan
- No equipment required
- Automatic set counter
- Daily training diary and tracker
- Voice prompts for guidance
- Beginner-friendly and customizable pace
- Progress tracking with photos

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PRO application version | $6.99 | one-time |


## Recent user reviews (10 of 32)

All indexed reviews: https://appshunter.io/ios/app/caynax-abs-workout-at-home/id1454510463/reviews.md

### 5/5 — Petrus

*2026-05-07, version 3.2*

This it’s one of the best app and I bought the full version and I’m absolutely amazed with the app, feel every single move

### 5/5 — Muy buena

*2024-07-25, version 2.2.2*

Muy buena y fácil. Se notan resultados y muy progresivo

### 4/5 — Effective but time consuming

*2024-04-10, version 2.1.1*

A very good, effective routine have been using on and off for several years now. Only thing is takes a big commitment time wise which gets more challenging along with exercises! Would also be good if charted all days of use, even when going back to earlier days following short breaks, as overwrites, meaning loss of full record. Worth it though!

### 4/5 — Düzgün yapın

*2023-08-28, version 1.10*

Düzgün bir şekilde düzenli olarak kaçırmadan yaparsanız kesin sonuç veriyor. Yaklaşık 4 senedir sporu bırakıp tekrar başlayarak devam ediyorum göbek çıktıkça 6 hafta bundan yapıyorum yediğime içtiğime de dikkat ediyorum 6 haftanın sonunda kesinlikle dümdüz bir karnım oluyor

### 4/5 — The app is good but it’s annoying that…

*2022-11-23, version 1.10*

The app is good and serves the purpose but it’s annoying that you can’t play Spotify in the background

### 5/5 — Pure torture

*2022-10-18, version 1.9.1*

I’ve done this before, it’s not for the faint hearted. 1st and foremost, it’s a great workout to quickly build core strength. I’m very overweight, not expecting to see abs, but I know this works and the app functions really well. You have to fight through the 1st 10 days, but once you have it gets part of a routine. I believe the sim is to build up to the final workout and them move that workout to a selection of days as part of a normal routine

### 2/5 — W formie motywacji.

*2022-10-15, version 1.9.1*

Może być lepiej. Wykupiłem wersje pro na iPhone i niestety nie mam dostępu do żadnych ustawień które powinny być w takowej wersji. Także niestety pojawiają się reklamy. Plus pro to że chyba mogę faktycznie kontynuować ćwiczenia po 7 dniu.

### 5/5 — Muy bien

*2022-10-15, version 1.9.1*

Esta aplicación cuando la tenía en el móvil Samsung no tenía que pagar, desde que tengo un iPhone después de la lección seis me obliga a bajarme el pro para seguir, por favor arreglen esto.

### 5/5 — Fantástico

*2022-03-13*

Fantástico

### 1/5 — TTS dosyaları bir türlü yüklenemiyor nedense

*2021-09-21, version 1.8*

Iphone telefonda açmıyor. Programı açıyorsun TTS dosyaları yükleniyor diyor ve bekliyor açılmıyor. Severek kullandığım bir programdı.

## Frequently asked questions about Caynax

### What is the A6W abs workout plan?

The Aerobic Weider Six (A6W) is a 6-week abs workout designed for maximum results. It involves performing 6 daily abs exercises for 42 consecutive days. This bodyweight workout is a popular method for core training that can be done at home without any equipment.

### Do I need any equipment for this abs workout?

No, this abs workout requires no equipment. All exercises are designed to be performed on the floor using only your bodyweight. This makes it a convenient and accessible home workout for anyone.

### How does the app help me track my progress?

The app includes a daily training diary and workout tracker to monitor your progress day by day. You can also track your weight and waist circumference, and add photos to visually see your transformation towards achieving six-pack abs.

### Is this app suitable for beginners?

Yes, the app is perfect for beginners and anyone looking for a simple home workout plan for abs. While the A6W plan has a fixed structure, you can adjust the pace to fit your current fitness level, ensuring a manageable and effective training experience.

### What are the main features of this abs workout app?

Key features include an automatic set counter, a daily training diary, voice prompts for guidance, beginner-friendly customization, consistency tools like reminders, and a modern interface with Dark Mode support. It guides you through the legendary A6W fitness routine.

## Version history (last 5 releases)

### 17.1 — 2026-08-07

Lots of various fixes and improvements after last migration to SwiftUI.

### 17 — 2026-07-13

- Application was rewritten in SwiftUI.

### 3.2 — 2026-04-22

Update external dependencies for better iOS 26.4 support.

### 3.1 — 2026-03-11

Updated external dependencies for better iOS 26 support.

### 3.0 — 2026-02-14

User interface improvements.

## Apps similar to Caynax

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Six Pack in 30 Days](https://appshunter.io/ios/app/six-pack-in-30-days/id1267324372) | 4.7 (34,343) | Free | Health & Fitness |
| [Workout for Women: Fit at Home](https://appshunter.io/ios/app/workout-for-women-fit-at-home/id1357527742) | 4.8 (29,133) | Free | Health & Fitness |
| [Home Workout - No Equipments](https://appshunter.io/ios/app/home-workout-no-equipments/id1313192037) | 4.9 (120,504) | Free | Health & Fitness |
| [Six Pack in 30 Days: Core, Abs](https://appshunter.io/ios/app/six-pack-in-30-days-core-abs/id1338655056) | 4.8 (37,724) | Free | Health & Fitness |
| [Lose Belly Fat - Abs Workout](https://appshunter.io/ios/app/lose-belly-fat-abs-workout/id1352797646) | 4.6 (7,535) | Free | Health & Fitness |
| [Muscle Booster Workout Tracker](https://appshunter.io/ios/app/muscle-booster-workout-tracker/id1446447749) | 4.5 (136,344) | Free | Health & Fitness |

## More apps by Jakub Flisinski

- [Hourly Chime: Talking Clock](https://appshunter.io/ios/app/hourly-chime-talking-clock/id6618157800)
- [Caynax alarm, calendar, tasks](https://appshunter.io/ios/app/caynax-alarm-calendar-tasks/id6791120324)

All apps by Jakub Flisinski: https://appshunter.io/developer/1454510462

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-08.*