Challenger@Work vs Calorie AI Counter
Price, ratings, monetisation and update history for both apps, side by side โ 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.
Calorie AI Counter
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Calorie AI Counter โ AI Nutrition Tracker Tracking what you eat has never been this easy. Just snap a photo of your meal and let our AI do the rest โ no manual searching, no barcode scanning, no guesswork. 1. Snap & Track Instantly Point your camera at any meal and get a full nutrition breakdown in seconds. Calories, protein, carbs, fat โ all automatically detected by our AI, whether it's a home-cooked dish, a restaurant plate, or a snack on the go. 2. Your Full Nutrition Picture See your daily intake at a glance with a clean, easy-to-read dashboard. Track not just calories but your complete macronutrient breakdown so you always know what's fueling your body. 3. Set Your Own Goals Define your daily calorie target based on your personal goals โ whether you're looking to lose weight, maintain, or build muscle. The app keeps you on track every single day. 4. Long-Term History See your progress over time with built-in charts that show your calorie and nutrition trends. Consistency is what gets results, and your history keeps you honest. 5. Smart Reminders Never forget to log a meal. Set reminders that fit your routine and build the habit of mindful eating without the effort. 6. Beautifully Redesigned A fresh new look that's clean, intuitive, and genuinely enjoyable to use โ because tracking your health should feel good, not like a chore. NOTE: We do not offer medical advice. Any and all recommendations should be viewed as suggestions, please consult with a professional and do your own research. The calorie information shown in the app is just for informational purposes. TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Challenger@Work at none against Calorie AI Counter's 2. Calorie AI Counter's advantage is update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Calorie AI Counter sells 2 in-app purchases, starting at $1.99 per 7 days. Challenger@Work asks for nothing beyond the download.
Challenger@Work ships an update every 2 months, Calorie AI Counter fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Challenger@Work | Calorie AI Counter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 11 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Green IT | Saad Umar |
In-app purchases
Challenger@Work
No in-app purchases
Calorie AI Counter
- Weekly subscription3 Days trial$1.997 Days
- Monthly subscription3 Days trial$6.991 Month
Questions
Is Challenger@Work free?
Is Calorie AI Counter free?
Do Challenger@Work or Calorie AI Counter have ads?
Which is updated more often, Challenger@Work or Calorie AI Counter?
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