Comparison

Reminder vs dapter

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

Head to head
About

Reminder

Features
Read full description

Reminder 1.2 is our biggest update yet — with Shared Lists, Smart Lists, a Calendar View, Eisenhower Matrix, and deep Apple Intelligence integration. Never miss what matters. Reminder is a beautifully simple yet powerful task and reminder app, crafted for the entire Apple ecosystem — iPhone, iPad, Apple Watch, and Home Screen widgets. SMART REMINDERS • Time-based reminders with flexible recurrence • Location-based reminders with precise geofencing • Multiple alarms per reminder — up to 5 pre-alerts so you're never caught off guard • Natural-language input: type "Call mom tomorrow at 6" and it's parsed automatically • Voice dictation — just speak, we turn it into a reminder • Rich notifications with photos and custom sounds • Morning digest — start every day with a clear overview ORGANIZE EVERYTHING • Smart Lists: Today, Scheduled, Flagged, All — GTD-style focus • Calendar View — day, week, and month layouts • Eisenhower Matrix — classify tasks by urgency and importance • Subtasks for breaking down complex work • Tags, priorities, and flags • Notes and photo attachments • Drag & drop reordering with manual sort • Habit tracking with streaks SHARED & COLLABORATIVE • Shared Lists via iCloud — collaborate with family, partner, or team • Real-time sync across all your devices • Share Sheet integration — send from Safari, Notes, or Mail straight to a reminder APPLE ECOSYSTEM AT ITS BEST • Apple Watch app with Complications for every watch face • Interactive Widgets (iOS 18+) — check off tasks without opening the app • Live Activities on Lock Screen and Dynamic Island • iOS Focus Filters — see only Work reminders in Work mode, Personal in Personal • Apple Intelligence Writing Tools — rewrite, proofread, summarize • Siri and App Intents for hands-free capture • Quick add via Control Center, Lock Screen, and the Action Button (iOS 26) • Pomodoro-friendly Focus mode integration • Spotlight search integration • Dark mode, Dynamic Type, VoiceOver PRIVACY BY DESIGN • Your data stays with you — local-first, iCloud only when you enable it • Zero tracking, zero ads, zero analytics • Your reminders are yours — period LIFETIME PRO — NO SUBSCRIPTION Free forever for up to 10 active reminders. Unlock everything with a single one-time purchase — no monthly bills, no yearly renewals. Own it once, keep it forever. PRO UNLOCKS • Unlimited reminders and shared lists • Photo attachments in notifications • Missed-reminder follow-ups • Advanced recurrence rules • Priority support AVAILABLE IN 9 LANGUAGES Turkish, English, Spanish, German, French, Russian, Portuguese (BR), Simplified Chinese, Arabic GET IN TOUCH Questions, ideas, or feedback? We'd love to hear from you at tlgmst@gmail.com Privacy Policy: https://reminder-legal.pages.dev/privacy Terms of Use: https://reminder-legal.pages.dev/terms

About

dapter

Features
Read full description

Apple Notes, if it could do math. Type rate = 45 on one line and rate × hours on the next, and the answer appears in the margin as you type. Every line that looks like a calculation resolves instantly. Everything else stays prose. No account. No servers of ours. Nothing to sign up for. WRITE MATH LIKE A SENTENCE • 20% of 300, 200 - 10% — percentages, markups and discounts the way you'd say them • 100 usd in eur, $50 + 20% — live currency rates, formatted as money • 10 km + 5 m in miles, 6 m / 2 s → 3 m/s — real unit algebra, not string replacement • today + 21 days, 3 days + 12 hours — dates and durations that count themselves A NOTE THAT ADDS ITSELF UP • Name a value and reuse it: rate = 45, then rate × hours three lines later • sum a block for budgets, receipts, invoices and quick tallies • round, sqrt, pi and the rest, for when a note needs to be a little smarter STILL A REAL NOTES APP Folders, pinned notes, search, a home-screen widget, Recently Deleted, and a quick scratch pad one tap from anywhere. Light and dark themes. Available in English, Russian and Kazakh — and the calculator understands all three, because the parser does, not just the interface. PRIVATE BECAUSE OF HOW IT'S BUILT Every calculation runs on your device. Your notes live in local storage on your iPhone, not in an account with us. All the math, unit conversion and currency work is free, forever — there is no calculation behind the paywall. BUILT FOR Freelance quotes and invoices. Monthly budgets. Travel money. Recipe scaling. Any moment you'd reach for a calculator and then forget what the numbers were for. DÄPTER PLUS Unlimited notebooks, and iCloud sync across your iPhones through your own Apple account. Monthly, yearly, or a one-time lifetime unlock — pay once and you're done. Plus is what keeps däpter independent: no ads, no investors, no data sold. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Reminder4 screens
dapter4 screens

Verdict

The call

The clearest difference is update cadence: dapter at every 2 weeks against Reminder's every 3 months. dapter also leads on iOS requirement (16.4 vs 18.0). Reminder's advantage is device support (3 vs 1). On price, 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. Reminder sells 1 one-off in-app purchase and dapter sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Reminder ships an update every 3 months, dapter every 2 weeks. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 3 level
Reminder versus dapter: the parameters behind the verdict, then further details
ParameterReminderdapter
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS18.016.4 — better
Further details — not scored
Size7 MB65 MB
Age rating4+4+
DeveloperVelit Tolga MUSTOAnuar Shaidenov

In-app purchases

1 purchases

Reminder

One-time1
  • Premium Ömür Boyu$4.99
3 purchases

dapter

Subscriptions2
  • Dapter Plus Monthly$3.991 Month
  • Dapter Plus Yearly$19.991 Year
One-time1
  • Dapter Plus Lifetime$59.99

Questions

Is Reminder free?
Reminder is free to download, with in-app purchases available.
Is dapter free?
dapter is free to download, with in-app purchases available.
Do Reminder or dapter have ads?
Neither Reminder nor dapter shows ads.
Which is updated more often, Reminder or dapter?
Reminder ships an update every 3 months, and dapter every 2 weeks. Most recently, Reminder was updated on October 14, 2026 and dapter on October 15, 2026.

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