Keepdays vs Milemark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keepdays
Gently record important dates with a photo album-like interface. Track anniversaries, birthdays, and more with customizable backgrounds and countdowns. Share beautiful cards and use widgets to keep memories visible.
- Photo card homepage
- Countdown and count-up modes
- Lunar calendar support
- Local reminders
- Shareable anniversary cards
- Desktop widgets
- Categorization and archiving
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Keepdays helps you keep every important day in sight—with your photos. Turn birthdays, anniversaries, weddings, exams, and festivals into beautiful photo cards. See how many days are left—or how many days you’ve shared—every time you open the app or glance at your Home Screen widget. WHY PHOTODAYS • Photo-first cards — every day can have its own background photo • Countdown & count-up — track days until or days since • Smart reminders — notify you days ahead or on the day • Home Screen widgets — keep your favorite moment on the lock of your day • Lunar calendar — perfect for traditional birthdays and festivals • Categories — birthdays, anniversaries, festivals, exams, and custom types • Share cards — create a lovely image to send to friends and family • Local & private — your memories stay on your device; optional one-time iCloud backup unlock • No ads HOW IT WORKS 1. Add a day and pick a photo that means something to you 2. Choose countdown or count-up, Gregorian or lunar date 3. Set reminders so you never miss it 4. Pin a widget and keep that memory close Whether it’s “100 days together,” a birthday next week, or a festival on the lunar calendar, PhotoDays makes time feel personal—one photo card at a time. Download PhotoDays and start collecting the days that matter.
Milemark
Visually appealing countdowns for life's major events like weddings and trips. Personalize with photos and colors, and access widgets for your home screen. Track past events as memories and use checklists to prepare.
- Customizable countdowns with photos and colors
- Home screen widgets
- Event preparation checklists
- Past event memories timeline
- Shareable event cards
- Ad-free and privacy-focused design
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Every big day starts here. Milemark counts down to the moments that matter: a wedding, a trip, a baby on the way, a graduation, the day you finally move. Add your own photo, pick a colour, and watch one big, warm number tick toward the day. Most countdown apps are grey lists. Milemark is built to feel like the day it's counting to. COUNT DOWN, BEAUTIFULLY • One large days-to-go number, front and centre • Your own photos as the backdrop • Soft, warm colour themes for every event • Celebration scenes when the day arrives ON YOUR HOME SCREEN • Widgets in every size, free, no catch • Lock screen at a glance, always up to date REMEMBER, PLAN, SHARE • Finished countdowns become Memories: a timeline of your big days • Prep checklists so you're ready when the day comes • Share cards designed to be posted, not screenshotted • Reminders so a milestone never sneaks up on you PRIVATE BY DESIGN • No account, no sign-up, no ads • Your milestones, photos and memories never leave your device • Usage statistics with no account and no name attached, plus ad-campaign measurement: no person profiles, no tracking prompt, and a switch in Settings to turn it off MILEMARK PRO — ONE PURCHASE, YOURS FOREVER A single one-time purchase unlocks unlimited milestones, all seven colours, all ten celebration scenes, prep checklists on every event, and your full Memories timeline. No subscription. Pay once, keep it forever. The next big day is coming. Give it the countdown it deserves.
Screenshots
Verdict
The clearest difference is update cadence: Milemark at every 2 days against Keepdays's every 3 weeks. Keepdays's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (17 vs 26.0). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Keepdays ships an update every 3 weeks, Milemark every 2 days. Both last shipped on October 31, 2026.
| Parameter | Keepdays | Milemark |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Yan Deng | Pwnera |
Customer experience
Keepdays
Milemark
In-app purchases
Keepdays
No in-app purchases
Milemark
No in-app purchases









