Inner Armor vs Chaperone Performance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Inner Armor
Enhance athletic resilience and reach peak performance with advanced training techniques. This app integrates with a sensor to track key physiological metrics like heart rate and body temperature. It is designed for training purposes and not for medical use.
- Performance training techniques
- Resilience enhancement
- Heart rate detection
- Body temperature monitoring
- Skin conductance tracking
- Respiration monitoring
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Inner Armor performance training app trains athletes to reach peak performance by allowing them to use a series of different techniques to enhance their resilience. The app integrates with TPS eVU sensor which enables detection of heart rate, body temperature, skin conductance and respiration. Disclaimer: this app and its affiliated device is NOT for medical use. Users should seek a doctor’s advice in addition to using this app and before making any medical decisions.
Chaperone Performance
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Chaperone Performance connects athletes with coaches for structured training, feedback, and communication—built for track and field and performance development. FOR ATHLETES • Discover and connect with coaches in the marketplace • Request coaching, intro calls, and consultations • Receive weekly training plans and complete assigned workouts • Submit performance results and videos for coach review • Message your coach and stay on track with today’s training focus FOR COACHES • Build your coaching profile with bio, events, and gallery • Review athlete requests and manage your roster • Create and assign weekly training plans • Review performance submissions and provide feedback • Chat with athletes and manage your coaching workflow Chaperone Performance is designed for serious athletes and professional coaches who want a clear, mobile-first way to train together—whether you’re youth, collegiate, or competitive.
Screenshots
Verdict
Inner Armor and Chaperone Performance are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
Inner Armor ships an update every 2 weeks, Chaperone Performance fortnightly. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.
| Parameter | Inner Armor | Chaperone Performance |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (40 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 40 — better | — |
| Update frequency | Every 2 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 304 MB | 112 MB |
| Age rating | 17+ | 4+ |
| Developer | Inner Armor | Chaperone Performance LLC |
In-app purchases
Inner Armor
No in-app purchases
Chaperone Performance
No in-app purchases
Questions
Is Inner Armor free?
Is Chaperone Performance free?
Do Inner Armor or Chaperone Performance have ads?
Which is updated more often, Inner Armor or Chaperone Performance?
Other comparisons
