PadelSync vs Callie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PadelSync
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PadelSync is a simple and powerful score tracker built specifically for padel matches. Track games quickly on your iPhone or Apple Watch and review match history after every game. Whether you're playing casually with friends or competing regularly, PadelSync makes it easy to keep track of scores and improve your performance. FEATURES • Fast and simple padel score tracking • Apple Watch match scoring • Match history and results • Game and set tracking • Clean, distraction-free interface • Built specifically for padel players PREMIUM FEATURES PadelSync Premium unlocks advanced match tracking and detailed statistics. Subscriptions available: • Weekly subscription • Monthly subscription • Yearly subscription (includes a 3-day free trial) Subscription Details: Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current billing period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscriptions in your Apple ID account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://misty-owner-a82.notion.site/31bcc8937f0a80139027ebb0d92a18ad
Callie
This calorie tracker is designed for women, automatically adjusting targets and nutrition guidance based on your menstrual cycle phases. It offers smart weight trend analysis and effortless food logging to help you understand your body's fluctuations.
- Cycle-synced calorie and macro targets
- Phase-specific nutrition guidance
- Smart weight trend analysis
- Camera-based food logging
- Automatic menstrual phase prediction
- Manual period tracking
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The calorie tracker built for women. Cycle-sync your calories so the scale finally makes sense — with phase-aware targets, micronutrient priorities, smart trends, water tracking, and food logging in seconds. Callie is a women’s calorie tracker that automatically adjusts your daily calories and macros to your menstrual phase — so calorie counting finally works with your body instead of against it. WHY WOMEN ARE SWITCHING TO CALLIE CYCLE-SYNCED CALORIE TRACKING • Phase-adaptive daily calorie targets • Macro splits that shift across menstrual, follicular, ovulatory and luteal phases • +150 kcal lift and higher fat ratio during luteal — when cravings peak • Phase-specific nutrition guidance, including iron-rich foods during your period SMART WEIGHT TRENDS • 7-day rolling average so daily fluctuations don’t derail you • Cycle-aware context — Callie tells you when a spike is likely water retention, not a setback • Trend chart with cycle phase bands so you can see your real progress • Compare your current weight to your starting point and 7-day average at a glance EFFORTLESS FOOD LOGGING • Scan a meal with your camera • Search a clean, accurate food database • Save your favourite meals for one-tap logging • Calorie counting and macro tracking in one simple flow WATER TRACKING • Log your daily water intake • Track hydration alongside your food, calories, macros and cycle • Build a consistent hydration habit that supports your goals CYCLE TRACKING THAT ACTUALLY MAPS TO YOU • Manual period start and end logging • Automatic phase prediction across menstrual, follicular, ovulatory and luteal phases • Daily cycle insights and nutrition focus • Works with regular and irregular cycles REFER FRIENDS, GET REWARDED • Refer 3 friends to Callie and get 1 free month • Share cycle-synced calorie tracking with women who want nutrition that works with their body WHO CALLIE IS FOR • Women who want a calorie tracker that respects their hormones • Anyone tired of one-size-fits-all calorie counting apps • Women losing weight, maintaining, or just learning their body • Anyone who wants cycle-synced nutrition without overwhelm EULA - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of use - https://thecallieapp.com/terms Privacy Policy - https://thecallieapp.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: Callie at every 10 days against PadelSync's every 6 weeks. Callie also leads on iOS requirement (15.1 vs 18.0). 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. PadelSync sells 3 in-app purchases, starting at $1.99 per 7 days and Callie sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PadelSync ships an update every 6 weeks, Callie every 10 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | PadelSync | Callie |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (66 ratings) — better |
| Number of ratings | — | 66 — better |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 16 MB | 61 MB |
| Age rating | 4+ | 17+ |
| Developer | Steven Yates | Kian Burke |
In-app purchases
PadelSync
- PadelSync Premium Weekly$1.997 Days
- PadelSync Premium Monthly$3.991 Month
- PadelSync Premium Yearly3 Days trial$29.991 Year
Callie
- Callie Pro Weekly$4.997 Days
- Callie Pro Weekly$9.997 Days
- Callie Pro Monthly$19.991 Month
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- Callie Pro Monthly$24.991 Month
- callie.pro.annual.downsell$69.991 Year
- Callie Pro3 Days trial$99.991 Year
- Callie Pro Annual7 Days trial$99.991 Year
- Callie Pro Annual$99.991 Year









