Challenger@Work vs Strenova
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Challenger@Work
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Challenger@Work is a product that helps companies visualize and monitor their socially responsible activities. It allows companies to accomplish their yearly CSR goals and encourage employees to participate in the activities/challenges such as biking and walking, eating healthy, volunteering, and physical activity, among others.
Strenova
Track your lifting progress with detailed insights into volume, PRs, and muscle recovery. Access a vast exercise library and curated programs, with AI workout generation available for Pro users. Enjoy offline functionality and a clean interface designed for serious lifters.
- Progressive overload tracking
- AI workout generation
- Muscle group recovery insights
- 700+ exercises with demos
- 10+ curated workout programs
- Offline-first functionality
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Strenova is the workout tracker for lifters who take progressive overload seriously. Log a set in seconds. Run real programs — PPL, 5/3/1, nSuns, Natural Hypertrophy. See exactly where you're progressing with volume trends, PRs, and muscle-group recovery insights. Free to start. Pro unlocks full analytics, all 10+ programs + option to generate workouts with AI based on your preferences. ▸ 700+ EXERCISES with coaching cues and demo videos ▸ 10+ CURATED PROGRAMS — PPL, 5/3/1, nSuns, Upper/Lower, Jeff Nippard-style ▸ AI WORKOUT GENERATION — pick muscles, equipment, duration, intensity ▸ BODY RECOVERY TRACKER — see which muscle groups are ready to train ▸ HEART RATE ZONES — live BPM and zone map via Bluetooth sensor ▸ PROGRESSIVE OVERLOAD TRACKING — volume trends, PRs, 1RM estimates, muscle-group balance ▸ SOCIAL FEED — follow lifters, share workouts, discover who's training ▸ CALENDAR & STREAKS — visualise your consistency at a glance ▸ OFFLINE-FIRST — works without signal ▸ DARK MODE PRICING Free tier is genuinely useful — not a demo. Unlimited custom workouts, 700+ exercises, basic progress tracking. Pro at $4.99/month or $29.99/year. Built by a lifter who wanted a faster, cleaner tracker and decided to build it. Fast updates. Real responses. Try it. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Challenger@Work at none against Strenova's 2. Strenova's advantage is update cadence (every 4 days vs every 2 months). 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
Both are free to download. Strenova sells 2 in-app purchases, starting at $4.99 per month. Challenger@Work asks for nothing beyond the download.
Challenger@Work ships an update every 2 months, Strenova every 4 days. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.
| Parameter | Challenger@Work | Strenova |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 11 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Green IT | Zlatko Ristevski |
In-app purchases
Challenger@Work
No in-app purchases
Strenova
- Strenova Pro (Monthly)$4.991 Month
- Strenova Pro (Yearly)$29.991 Year
