When · Days That Matter vs Days Until
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
When · Days That Matter
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When (formerly #DAYS) helps you keep the dates that shape your past, present, and future. Birthdays, anniversaries, and the days a plan begins or ends can all live on one continuous timeline. ONE STORY, MORE THAN ONE DATE Add beginnings, endings, and other moments to the same record, so its full arc stays together—not just a countdown number. SEE TIME CLEARLY Browse what has passed, what is in progress, and what is coming next. When uses each actual date and keeps the exact day count visible. HOME SCREEN WIDGETS Keep important dates and photos on your Home Screen. Each widget size can have its own event and composition. GENTLE, USEFUL REMINDERS Set custom and milestone reminders. Notifications are scheduled locally on your device, with no account required. FREE & PREMIUM Create up to 10 records for free, with iCloud sync and timelines included. Premium unlocks unlimited records, advanced reminders, poster widget layouts, and celebration effects. A one-time purchase unlocks Premium permanently. Your records are designed with privacy in mind. If you enable iCloud, sync is provided by Apple CloudKit. Purchases are handled by Apple’s StoreKit. Questions or feedback? Email aloooone@proton.me Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Days Until
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The days you're waiting for, right where you look. DAYS turns birthdays, trips, launches and deadlines into beautiful widgets that count down on your Home Screen, Lock Screen and StandBy. Add a countdown in seconds: pick a date, an emoji or symbol and a color. That's it. The widget keeps counting on its own. WIDGETS THAT FEEL AT HOME • Home Screen widgets in every size, including a poster-style large widget • Lock Screen widgets: round, rectangular and inline • An Upcoming list widget for all your next events, filtered by pin or tag • StandBy on your nightstand, plus tinted and clear Home Screen styles • A live timer for anything happening in the next 24 hours MADE TO BE GLANCED AT • Count in days, weeks or working days • Past events can keep counting up ("days since") • Repeat daily, weekly, monthly or yearly; events roll over by themselves • Reminders before the big day • Pin, tag, search and archive SHARE THE EXCITEMENT • Send a countdown as a link, friends add it in one tap • Share any countdown as a poster image BUILT FOR IPHONE AND IPAD • Redesigned for iOS 26 • iPad sidebar, keyboard shortcuts and multiple windows • Ask Siri how many days are left, or find any countdown in Spotlight • A Control Center button to add a countdown from anywhere • Free iCloud sync across your devices • No account, no ads, no tracking DAYS PREMIUM DAYS is free with 2 countdowns, the small Home Screen widget and the round Lock Screen widget. DAYS Premium unlocks: • Unlimited countdowns • Every widget: all sizes, the Upcoming list, Lock Screen and StandBy Choose Monthly, or Lifetime with a single payment. The monthly subscription renews automatically unless cancelled at least 24 hours before the end of the current period; payment is charged to your Apple Account. Manage or cancel anytime in your App Store account settings. Terms of Use: https://getdays.app/terms Privacy Policy: https://getdays.app/privacy Questions or ideas? hello@boring-apps.dev
Screenshots
Verdict
The clearest difference is update cadence: Days Until at every 5 days against When · Days That Matter's every 3 weeks. When · Days That Matter's advantage is iOS requirement (17.0 vs 26.0). 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. When · Days That Matter sells 1 one-off in-app purchase and Days Until sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
When · Days That Matter ships an update every 3 weeks, Days Until every 5 days. Both last shipped on October 24, 2026.
| Parameter | When · Days That Matter | Days Until |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 6 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | 杰龙 刘 | Boring Apps |
In-app purchases
When · Days That Matter
- When Premium · Lifetime Access$0.99
Days Until
- Monthly7 Days trial$0.991 Month
- Lifetime$5.99
Questions
Is When · Days That Matter free?
Is Days Until free?
Do When · Days That Matter or Days Until have ads?
Which is updated more often, When · Days That Matter or Days Until?
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