Cardio Conversion vs Pac Gym
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Cardio Conversion
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Cardio Conversion instantly converts workout distances between gym equipment. When your workout calls for 400m run but you only have a rower, CardioConversion tells you exactly how many meters to row for equivalent effort. FEATURES ⢠Convert between running, rowing, skiing, biking, and more ⢠See calories burned for male and female athletes ⢠Quick presets for common distances (400m, 800m, 1600m, 5000m) ⢠Dark mode support ⢠Works offline - no internet required PREMIUM FEATURES ⢠Unlock additional equipment: burpees, pull-ups, wall balls, and more ⢠Customize conversion ratios to match your fitness level ⢠Reorder equipment tiles to match your preferences ⢠Ad-free experience Perfect for CrossFit, functional fitness, and HYROX training. EQUIPMENT SUPPORTED Free: Outdoor Run, Row Erg, Echo Bike, Assault Bike Premium: AirRunner, Ski Erg, Bike Erg, Burpees, Pull-ups, Wall Balls, Double Unders, Box Jumps, Air Squats, Kettlebell Swings
Pac Gym
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For members of Pac Gym to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.
Screenshots
Verdict
The clearest difference is in-app purchases: Pac Gym at none against Cardio Conversion's 1. Cardio Conversion's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Cardio Conversion sells 1 one-off in-app purchase. Pac Gym asks for nothing beyond the download.
Cardio Conversion ships an update weekly, Pac Gym every 3 weeks. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.
| Parameter | Cardio Conversion | Pac Gym |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly ā better | Every 3 weeks |
| Ads | No ā better | Yes |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15 ā better |
| Further details ā not scored | ||
| Size | 33 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryan Rodemoyer | Porirua functional Fitness Limited |
In-app purchases
Cardio Conversion
- Premium Unlock$4.99
Pac Gym
No in-app purchases
Questions
Is Cardio Conversion free?
Is Pac Gym free?
Do Cardio Conversion or Pac Gym have ads?
Which is updated more often, Cardio Conversion or Pac Gym?
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