Strength Side App vs OxyROX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strength Side App
This app offers specialized training programs focused on strength, movement, and mobility. It provides users with tools and guidance to enhance their physical capabilities.
- Strength training programs
- Movement training
- Mobility exercises
- Personalized guidance
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Experience the best in strength, movement, and mobility training with the Strength Side app.
OxyROX
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OxyROX is a performance-focused breathing app designed to help you stay calm, move faster, and recover better — whether you're training for HYROX, running, or managing high-pressure environments. SUBSCRIPTION REQUIRED: Full access to all breathing protocols requires a $3.99/month subscription. Breathing is one of the most powerful tools you can control instantly. OxyROX helps you use it intentionally. WHAT YOU CAN DO WITH OXYROX • Calm your nervous system under pressure • Improve endurance and breathing efficiency • Recover faster between training sessions • Sleep deeper and wake up more energised • Train CO₂ tolerance for performance and control PERSONALISED BREATHING SESSIONS Every session adapts to your goals and current state. Whether you need a quick reset, an energy boost, or a sleep protocol, OxyROX guides you step by step. BUILT FOR PERFORMANCE OxyROX is used by people training for demanding events like HYROX, as well as anyone who wants better focus, resilience, and control in everyday life. No noise. No gimmicks. Just effective breathing protocols you can use anywhere. FEATURES • Quick reset breathing sessions • Energy and focus boosters • Sleep and recovery protocols • CO₂ tolerance training • Simple, guided sessions • Clean, distraction-free design WHY OXYROX Better breathing leads to better decisions, better movement, and better results. OxyROX helps you build that edge — one breath at a time. MEDICAL DISCLAIMER This app provides breathing exercises for general wellness. Not intended to diagnose, treat, cure, or prevent any disease. Health claims are supported by scientific research — view citations in the app. Consult your doctor before starting any new wellness routine. SUBSCRIPTION INFORMATION Monthly Subscription: $3.99 USD/month • Payment charged to Apple ID at purchase confirmation • Subscription automatically renews unless canceled at least 24 hours before renewal • Manage subscriptions in App Store Account Settings • No refunds for partial subscription periods Terms of Use: https://kettlebellapps.com/oxyrox/terms Privacy Policy: https://kettlebellapps.com/oxyrox/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Strength Side App at none against OxyROX's 1. On price, update cadence, ads and device support 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
Both are free to download. OxyROX sells 1 in-app purchase, starting at $3.99 per month. Strength Side App asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.
| Parameter | Strength Side App | OxyROX |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (9 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 115 MB | 52 MB |
| Age rating | 17+ | 4+ |
| Developer | Strength Side | frank vitetta |
In-app purchases
Strength Side App
No in-app purchases
OxyROX
- OxyRox Individual Monthly3 Days trial$3.991 Month
Questions
Is Strength Side App free?
Is OxyROX free?
Do Strength Side App or OxyROX have ads?
Which is updated more often, Strength Side App or OxyROX?
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