Challenges Aid vs Calonic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Challenges Aid
This app helps you track and achieve your monthly Apple Watch fitness challenges. It provides insights into your progress, offers reminders, and displays your achievements through a history tab and customizable widgets.
- Monthly challenge progress tracking
- Historical achievement overview
- Motivational messages
- Home and Lock Screen widgets
- Limited Edition Challenge tracking
- Customizable reminders
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Struggling to complete your Apple Watch challenges each month? Let us aid you! With Challenges Aid you will get easier and better insights into your progress this month. You can be reminded on the first day of each month to set your new challenges and with the History tab you will build a great overview of your achievements through the years. Small motivational messages will keep you going and inform you how you are doing. And with both Lock Screen and Homescreen widgets you always have your progress right at hand! Challenges Aid gets your data from Apple Health and only requires read access. The Apple Watch challenges cannot be read from your Health app or the Watch, those must be set manually each month. A reminder will help you do that. ThisMonth Overview * Get a clear view on today's progress * Get an overview of this month's challenge and progress * Get an overview of how much time has passed in the month * See day by day whether or not you achieved that day's goal or reached the required average Limited Edition Challenges* * Track the current, upcoming and previous Limited Edition Challenges * Get a clear view on the current challenges * Look back which challenges you’ve achieved and which you didn’t * More details to come later History* * Add previous challenges and see at a glance which ones you achieved * Open a challenge to see more details Settings * Toggle motivational messages on or off * Choose between distances in kilometers or miles * Toggle the monthly reminder on or off and set a time* * Toggle the monthly summary on or off and let it be auto saved * Subscribe to Limited Edition Notifications to never miss one* With companion Apple Watch App (work in progress). Widgets for your iPhone's Home and Lock Screen and Apple Watch complications! Challenges Aid Plus: * Get access to Limited Edition Challenges * Get your full History instead of the past 12 months * Set reminders and notifications * More widgets (coming soon) * Deeper insights (coming soon) Standard Apple Terms of Use (EULA) applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Calonic
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Introducing Calonic, your personal calorie tracker reimagined. Tired of tedious forms and inaccurate guesses? With Calonic's cutting-edge AI technology, you simply type in your meals, and we do the rest. No more guesswork, no more time wasted. Whether you're aiming to lose weight, maintain it, or gain muscle, Calonic makes tracking your calories effortless. Just tell Calonic what you've eaten like you would in a casual conversation and watch as it intelligently calculates your calorie intake. It's that simple. Try Calonic for free, or unlock advanced features like food and weight diaries with our premium upgrade. The power to reach your dietary goals has never been in the palm of your hand like this before. Join Calonic and make your journey towards better health a breeze. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Challenges Aid at fortnightly against Calonic's every 2 months. Calonic's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases 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. Challenges Aid sells 3 in-app purchases, starting at $0.99 per month and Calonic sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Challenges Aid ships an update fortnightly, Calonic every 2 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.
| Parameter | Challenges Aid | Calonic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (7 ratings) — better | — |
| Positive reviews | 30.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 8 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | Tim Hilker | Certyfact UG - haftungsbeschraenkt |
In-app purchases
Challenges Aid
- Plus Monthly7 Days trial$0.991 Month
- Plus Yearly$9.991 Year
- Plus Lifetime$29.99
Calonic
- Classic monthly7 Days trial$3.991 Month
- Classic Yearly7 Days trial$34.991 Year









