CatDays vs Luck Paw
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CatDays
This app helps you track important dates with a charming feline companion. Count down to future events or count up days since a past milestone, all while your chosen cat offers gentle reminders and poses. Home screen widgets keep your countdowns visible at a glance.
- Countdown and count-up functionality
- Customizable cat characters
- Home Screen and Lock Screen widgets
- Automatic iCloud sync
- Gentle reminders for important dates
- Memory feature for past events
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CatDays is a minimalist countdown and day counter app. Choose a cat for every day that matters. It’ll wait with you for what’s ahead and remember how far you’ve come. Whether you’re looking forward to something in the future or marking a journey already underway, leave the counting to a cat. Every time you open CatDays, it’ll be right there, counting with you. ・Two ways to count: down and up Count down the days until something ahead, or count up the days since something began. Birthdays, trips, anniversaries, exams, or every day since you gave something up—CatDays can keep track of them all. ・The days you’ve lived are worth keeping Every season of anticipation and perseverance deserves to be remembered. One-time countdowns automatically move to Memories after they end. When a chapter comes to a close, you can stop a count-up on the exact day it ended. If you want to keep going, you can bring it back and continue counting anytime. ・A cat of your own Every date can have its own cat. Give it a tap and it’ll strike a new pose and talk to you—every cat has a personality of its own, so each moment together feels a little different. ・Your cat will remind you when it matters When an important day is near or arrives, your cat will send a gentle reminder. It’ll also check in when a count-up reaches a milestone worth marking. Turn reminders on or off and choose your preferred reminder time in Settings—quiet and never intrusive. ・Home Screen widgets put your cat where you’ll always see it Choose from Small and Medium countdown widgets and select the dates you want to display. A Medium widget can also show up to three countdowns at once. Your cat will change poses from time to time, so every glance feels a little different. Tap a widget to jump straight to the details in CatDays—a companion you can see every day. Lock Screen widgets are available too, so you can check the day count without unlocking your iPhone. ・Cat calendar widgets for every day Choose from a variety of cat calendar widgets featuring month, today, and week layouts. Pick your favorite cat and let it keep you company on your Home Screen every day. ・Automatic iCloud sync Your countdown data can sync automatically through iCloud across devices signed in to the same Apple Account, so it stays with you when you switch phones. Your content is stored on your device and in your personal iCloud and is never sent to our servers. ・Clean, calming, and free from distractions No ads, no subscriptions, and no complicated setup. Open CatDays and all you’ll see are your cats and the days that matter to you. 【Meet the Cats】 Included for free: Coco. More cats can be unlocked from the Cat Shop in Settings. Each cat is a one-time purchase and yours to use forever—no subscription required. Want to bring several home at once? Choose a pack for a better value. 【About Purchases】 CatDays is free to download, with all core features included. Additional cat characters are available as one-time purchases with no subscription fees. You can restore previously purchased content anytime from “Restore Purchases” in Settings. Let a cat keep track of the days that matter. Privacy Policy: https://catdays.app/en/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Luck Paw
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現在打開 Luck Paw,就有一隻貓正在鏡頭前看著你。 不是影片,不是照片,是此時此刻正在發生的直播。牠可能正在打哈欠、舔毛,或者已經聞到飼料的味道了。 【點一下,飼料秒下】 看到喜歡的貓?點一下螢幕,不到一秒鐘,飼料就從貓屋裡落下來。你會看到牠小跑過來、低下頭、吧唧吧唧地吃,嚼到一半還會抬頭看鏡頭——那個眼神,好像在說「謝謝你」。這種感覺,看影片永遠體會不到。 【每次餵食,都在做善事】 每台貓屋背後都有志工和救助團體。你的餵食不只是餵飽一隻貓,更在支持 TNR 計畫、醫療救治和收容所運營。一顆飼料的錢,同時是愛心也是行動。 現在就下載。那隻貓,還在等。
Screenshots
Verdict
The clearest difference is in-app purchases: Luck Paw at none against CatDays's 8. Luck Paw also leads on update cadence (weekly vs every 3 weeks) and device support (3 vs 1). CatDays's advantage is ads (none vs shown). On price 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. CatDays sells 8 one-off in-app purchases. Luck Paw asks for nothing beyond the download.
CatDays ships an update every 3 weeks, Luck Paw weekly. Both last shipped on November 13, 2026.
| Parameter | CatDays | Luck Paw |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (9 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 139 MB |
| Age rating | 4+ | 17+ |
| Developer | Lychee Intelligence Co., Ltd. | Luck Paw Technology Limited |
In-app purchases
CatDays
- Leo$2.99
- Luna$2.99
- Tofu$2.99
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- Ash$2.99
- Milo$2.99
- Pumpkin$2.99
- Leo & Luna Pack$3.99
- Original Cats Pack$4.99
Luck Paw
No in-app purchases









