D vs Cosmie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
D
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Your all-in-one planner — now with a built-in AI assistant. D-Plan replaces your scattered to-do apps, journals, and calendars with one calm, beautifully designed workspace. Just tell your AI assistant what you need, and watch your day organize itself. MEET YOUR AI ASSISTANT Talk to D-Plan like you would a person. Ask it to plan your day, build a habit, break a big task into steps, or find a note from last week — it understands context and takes action for you. No more manual data entry — just say what you need. EVERYTHING IN ONE PLACE • Tasks — capture, organize, and reschedule in seconds • Habits — build streaks that actually stick • Calendar — daily, weekly, and monthly views that stay in sync • Focus Timer — Pomodoro-style sessions with ambient sound • Notes & Canvas — an infinite canvas for sketches, PDFs, and freeform notes • Checklists & Life Lists — track anything from packing lists to bucket lists WHY D-PLAN? In a world full of distractions, D-Plan doesn't just list your tasks — it helps you win your day through smart AI assistance, deep focus techniques, and elegant design that makes planning feel effortless. DESIGNED TO DISAPPEAR No clutter, no noise. Just a calm, glass-like interface that gets out of your way so you can focus on what matters. Available in 16 languages, D-Plan is built for students juggling deadlines, employees protecting their work-life balance, and freelancers tracking every project and client. Download D-Plan and let AI handle the planning — so you can focus on living the day you actually want. Terms of Use (EULA): https://dplan-app.com/terms Privacy Policy: https://dplan-app.com/privacy
Cosmie
Transform focus sessions into a growing universe. Earn planets, coins, and maintain streaks by completing timed work or study sessions. Block distracting apps and collaborate with friends to build shared worlds.
- Gamified focus timer
- Planet collection and customization
- Distracting app blocking (Focus Shield)
- Collaborative focus universes
- Streak tracking and progress calendar
- Daily focus goals
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Every minute you focus becomes something real. Cosmie turns your focus sessions into a growing universe. Start a timer, put your phone down, and watch a planet come to life as you work, study, or read. Finish the session and it's yours — a small world you built with your own attention. FOCUS TOGETHER • Create shared "universes" and grow them with friends • See who's focusing right now, in real time • Climb the universe leaderboard together HOW IT WORKS • Pick a focus length (20–120 minutes) or run 10–90 minute Pomodoro blocks • Start the session and stay off your phone • Complete it to earn a planet, coins, and keep your streak alive • Cancel early and your planet breaks — the gentle pressure that keeps you honest BLOCK DISTRACTING APPS • Turn on Focus Shield and pick the apps that pull you away • They stay locked until the session ends — breaks unlock them • No punishment, no guilt: the shield just keeps the door shut STAY CONSISTENT • Daily focus goals with a progress ring • Streaks and a 30-day focus calendar to keep momentum • Categories to track what you're focusing on MAKE IT YOURS • Collect different planet types with coins you earn • Unlock themes and rare planets • A calm, space-themed home for your focus habit COSMIE PREMIUM • Up to 5 universes to grow with different groups • Full theme customization — 22 premium colors • Exclusive rare planet collection Weekly or yearly plans. Free trial available for eligible accounts. Focus is hard. Cosmie makes it something you look forward to. Terms of Use (EULA): https://www.cosmie.app/legal.html#terms Privacy Policy: https://www.cosmie.app/legal.html#privacy
Screenshots
Verdict
The clearest difference is ads: Cosmie at none against D's shown. Cosmie also leads on update cadence (weekly vs every 3 months). On price, in-app purchases, device support and iOS requirement 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. D sells 2 in-app purchases, starting at $4.99 per month and Cosmie sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
D ships an update every 3 months, Cosmie weekly. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.
| Parameter | D | Cosmie |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.4 |
| Further details — not scored | ||
| Size | 109 MB | 276 MB |
| Age rating | 4+ | 4+ |
| Developer | ATA GUN | Yakup Acis |
In-app purchases
D
- D-Plan Monthly Access3 Days trial$4.991 Month
- D-Plan Yearly Access3 Days trial$29.991 Year
Cosmie
- Weekly Plan$3.997 Days
- Yearly Premium$34.991 Year









