Comparison

Stacking vs CatFit Trainer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stacking

This app helps you understand your long-term running progress and consistency. Visualize your workouts with trend charts and activity grids, set personalized goals, and gain insights into your performance. It integrates with Apple Health to track various metrics and offers customization options for your training preferences.

Highlights
  • Trend charts for long-term progress
  • Activity grids for workout history
  • Heart rate zone analysis
  • Personalized fitness goal setting
  • Progress tracking for multiple activities
  • Insights and comparisons
  • Apple Health integration
Read full description

Your Apple Watch tracks every run. But are you actually getting better? Stacking is your running companion for the long run. Understand your long-term progress, set goals that match how you train, and master the consistency that makes you a better runner. Your Workouts, Visualized - Trend Charts - Track your running progress over weeks, months, and years with clear visual comparisons - Activity Grids - See your workout history at a glance with intuitive calendar views for the week, month, and year - Heart Rate Zone Analysis - Understand the intensity of every workout with detailed 5-zone breakdowns using the proven Heart Rate Reserve method - Explore detailed run data & charts - Filter your past workouts and view detailed data for your runs, which includes effort insights, heart rate data, pace, grade adjusted pace, splits and more. Set Goals That Stick Create personalized fitness goals that match how you actually train: - Frequency - "Run 3 times a week" - Duration - "Exercise for 150 minutes a week" - Distance - "Cycle 100 km a month" - Elevation - "Gain 5,000 m this year" Track progress for any activity: running, cycling, swimming, strength training, yoga, HIIT, and more. Set weekly, monthly, or yearly targets and watch your progress build. Insights That Matter - Compare this week to last week, this month to last month, this year to last year - Filter by activity type to focus on what matters to you - Track total time, distance, and elevation gained across all your workouts - Track Resting Heart Rate, HRV, VO2 Max, Active Energy, and Cardio Recovery with clear 3-year trends from Apple Health Upgrade to Stacking Pro - Monitor your heart rate zones over time - Compare your easy pace week-to-week improvements - View your Yearly Activity progress - and more! Built for Your Preferences - Customize heart rate zones to match your training - Choose your units: kilometers or miles, meters or feet - Set your week to start on Monday or Sunday Privacy First Stacking reads directly from Apple Health. Your data stays on your device where it belongs. --- Stack your runs. Track your trends. See your progress. For terms of service: https://stackingapp.net/terms

About

CatFit Trainer

This app uses your phone's camera and voice commands to guide you through exercises like push-ups and squats. It automatically counts your reps and tracks your workout history, making fitness simple and motivating with a fun cat theme.

Highlights
  • Automatic push-up counting via camera
  • Voice-guided squat tempo
  • Workout history tracking
  • Cat companion motivation style
  • No equipment required
Features
Read full description

Cat Pushups Counter is a simple home workout app designed for beginners who want an easy way to train and stay consistent. Using camera-based detection and voice guidance, it helps you complete workouts more clearly and build a lasting exercise habit. Core Features Automatic Push-Up Counting No tapping and no extra devices required. The app detects each downward movement using the camera and accurately records every repetition, making it suitable for daily training and strength improvement. Voice-Guided Squat Tempo Audio cues help you keep a steady rhythm and reduce form confusion. Ideal for lower-body workouts and home training sessions. Workout History Tracking Your training sessions are saved automatically, including reps, duration, workout types, and personal bests, so you can monitor progress over time. Cat Companion Style A friendly cat-themed training experience makes workouts feel lighter and more motivating, helping reduce exercise pressure. Works Anywhere No equipment needed. Train at home, in a dorm room, or in the office. Perfect for people with limited time, beginners, or anyone trying to build a regular fitness routine. Cat Pushups Counter is dedicated to delivering a simple and reliable workout experience, helping you stay active and consistent with less effort.

Screenshots

Stacking4 screens
CatFit Trainer4 screens

Verdict

The call

The clearest difference is rating: Stacking at 5.0 against CatFit Trainer's 3.7. Stacking also leads on update cadence (every 2 weeks vs every 5 weeks). CatFit Trainer's advantage is in-app purchases (none vs 3) and ratings volume (3 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stacking sells 3 in-app purchases, starting at $4.99 per month. CatFit Trainer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Stacking holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

Stacking ships an update every 2 weeks, CatFit Trainer every 5 weeks. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

Scorecard5 real differences · 5 level
Stacking versus CatFit Trainer: the parameters behind the verdict, then further details
ParameterStackingCatFit Trainer
PriceFreeFree
Rating5.0 (1 ratings) — better3.7 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings13 — better
Update frequencyEvery 2 weeks — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.417.0 — better
Further details — not scored
Size6 MB7 MB
Age rating4+4+
DeveloperJeremiah Daneil de la Rouviere宇鹏 王

Customer experience

Stacking

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CatFit Trainer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Stacking

Subscriptions1
  • Stacking Pro - Monthly$4.991 Month
One-time2
  • Stacking Pro - 14-day accessFree
  • Stacking Pro - Lifetime Access$19.99
None

CatFit Trainer

No in-app purchases

Questions

Is Stacking free?
Stacking is free to download, with in-app purchases available.
Is CatFit Trainer free?
CatFit Trainer is free to download, with no in-app purchases.
Which has better reviews, Stacking or CatFit Trainer?
Stacking is rated higher. Stacking averages 5.0 out of 5 from 1 ratings, while CatFit Trainer averages 3.7 from 3 ratings.
Do Stacking or CatFit Trainer have ads?
Neither Stacking nor CatFit Trainer shows ads.
Which is updated more often, Stacking or CatFit Trainer?
Stacking ships an update every 2 weeks, and CatFit Trainer every 5 weeks. Most recently, Stacking was updated on October 5, 2026 and CatFit Trainer on October 1, 2026.

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