FocusCard vs GPTree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FocusCard
This app displays your chosen task prominently on your screen and Lock Screen to help you concentrate. It integrates with your existing iOS Reminders and provides a simple way to mark tasks as complete or pause your session.
- Displays single task prominently
- Integrates with iOS Reminders
- Lock Screen Live Activity
- Screen stays awake during focus
- Mark complete with undo
- Customizable reminder lists
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You sit down to do one thing — twenty minutes later you're three apps deep wondering why. FocusCard puts that one task, huge, on your screen and Lock Screen, until you mark it done. You'll still drift. The way back is one tap. Built for deep work, ADHD focus, and anyone who's ever taped a sticky note to their laptop. HOW IT WORKS • Pick one task from your iOS Reminders. • Tap it. The screen turns black, the title fills it. • The same task lives on your Lock Screen and Dynamic Island while you work. • Tap "Mark Complete" when done. Tap anywhere else to pause. FEATURES • Reads from iOS Reminders. No extra task list to maintain. • Grouped by Reminders list, color-coded. • Lock Screen Live Activity with the active task title. • Screen stays awake during focus sessions, so you can prop your phone up. • Swipe left or long-press to mark done, with undo. • Settings lets you choose which Reminders lists show up. • Long-press any reminder to deep-link to it in the Reminders app. WHY THIS WORKS FocusCard isn't a Pomodoro timer or a habit tracker. It's a digital index card, propped where the thing you most want to ignore lives. The research: • Attention residue (Leroy, 2009): switching tasks leaves cognitive sludge. A single visible focus reduces it. • The Zeigarnik effect: unfinished tasks loop in your mind until you externalize them. • Cognitive offloading (Risko & Gilbert, 2016): writing a task down frees working memory. PRIVACY FocusCard does not collect any data. No accounts. No analytics. No third parties. The whole app runs on your device. BUILT BY ONE PERSON For a year I had a stack of 3×5 index cards on my desk. Every morning I'd write the one thing I most needed to do, in big letters, and prop it next to my laptop. The cards worked. They kept going missing. So I built FocusCard. Same idea, on the device I always have with me. — Dewang Mistry
GPTree
This AI chat assistant provides helpful answers while consuming less water and energy than traditional AI. Every 100 conversations contribute to planting a real tree, and users can track their positive environmental impact.
- Eco-friendly AI chat
- Plants a tree every 100 chats
- Tracks CO2, water, and energy savings
- Earn climate-themed badges
- Fast and helpful AI answers
- Writing, explanations, brainstorming
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GPTree is the eco-friendly AI chat assistant. Same great answers - with a fraction of the water and energy of Big AI. And every 100 chats plants a real tree. CHAT WITH AI Ask anything: writing help, explanations, meal ideas, brainstorming, and more. GPTree streams fast, helpful answers powered by efficient AI models. GROW A FOREST Every conversation counts. Each 100 chats plants a real tree, and your Impact panel tracks the CO2, water, and energy you save compared to conventional AI. EARN BADGES From First Sprout to Eco Influencer - turn your everyday AI use into climate wins and collect badges as your impact grows. Why GPTree? Global AI systems consume enormous amounts of water and electricity every day. GPTree runs on efficient models and channels the savings into reforestation and climate projects - so your AI usage becomes a force for good. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: FocusCard at 5.0 against GPTree's 2.0. FocusCard also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, 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. GPTree sells 1 in-app purchase, starting at $9.99 per 7 days. FocusCard asks for nothing beyond the download.
FocusCard holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | FocusCard | GPTree |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | — | Every 2 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 2 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Dewang Mistry | Tahsin Kumbara |
In-app purchases
FocusCard
No in-app purchases
GPTree
- GPTree Pro$9.997 Days









