Comparison

Keepdays vs Milemark

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Photo card homepage
  • Countdown and count-up modes
  • Lunar calendar support
  • Local reminders
  • Shareable anniversary cards
  • Desktop widgets
  • Categorization and archiving
Features
Read full description

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.

About

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.

Highlights
  • 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
Features
Read full description

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

Keepdays4 screens
Milemark4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Keepdays ships an update every 3 weeks, Milemark every 2 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 5 level
Keepdays versus Milemark: the parameters behind the verdict, then further details
ParameterKeepdaysMilemark
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS17 — better26.0
Further details — not scored
Size3 MB11 MB
Age rating4+4+
DeveloperYan DengPwnera

Customer experience

Keepdays

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Milemark

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Keepdays

No in-app purchases

None

Milemark

No in-app purchases

Questions

Is Keepdays free?
Keepdays is free to download, with no in-app purchases.
Is Milemark free?
Milemark is free to download, with no in-app purchases.
Do Keepdays or Milemark have ads?
Neither Keepdays nor Milemark shows ads.
Which is updated more often, Keepdays or Milemark?
Keepdays ships an update every 3 weeks, and Milemark every 2 days. Most recently, Keepdays was updated on October 31, 2026 and Milemark on October 31, 2026.

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