Lucid vs Tenday
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lucid
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Ever had a great idea, written it down, and never found it again? Notes apps just pile up. All-in-one tools get overwhelming. Lucid sits in between. ■ Catch the 3 seconds it lives Tap the home screen widget and start typing. Don't pick a type or a place — just get it down. ■ Organize in 5 minutes a day Swipe through your thoughts and answer one thing: "Where does this go?" No jargon — Projects, Areas, Resources, Archive. ■ Today, only what matters Open the app and today's tasks come first. Each one done is a small win. ■ Your second brain, in your hand No account, no login. Every thought stays safe on your iPhone. Stop losing your best ideas. Let Lucid remember them for you.
Tenday
Build and maintain daily routines with a simple, beautiful interface. Focus on a few key habits and track your progress with visual heatmaps. Automate habit completion with Apple Health integration.
- Single-tap habit check-off
- Streak building and tracking
- Activity heatmap visualization
- Apple Health auto-completion
- Home and Lock Screen widgets
- Customizable themes and icons
- Gentle, actionable reminders
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Tenday helps you build a few habits really well — and actually keep them. No clutter, no overwhelm. Just your habits, your streaks, and a calm, beautiful way to show up every day. WHY TENDAY Most habit trackers bury you in features and guilt you when you slip. Tenday is the opposite: simple to set up, satisfying to use, and designed to keep your streak alive. BUILD YOUR STREAK • Check off habits with a single tap • Keep your streak going day after day • See your whole history in a beautiful activity heatmap — by week, month, or year AUTO-COMPLETE WITH APPLE HEALTH • Link a habit to Apple Health and it completes itself when you hit your goal • Works with steps, exercise minutes, sleep, mindful minutes, and stand hours • We only ever read your data — Tenday never writes anything back to Health HOME SCREEN & LOCK SCREEN WIDGETS • Check off habits right from your Home Screen — no need to open the app • Weekly and monthly heatmap widgets keep your progress in view • Glanceable Lock Screen widgets for a quick daily nudge MAKE IT YOURS • Custom accent colors — pick any shade you like • 25 alternate app icons • Custom widget colors and fonts • Light and dark themes GENTLE REMINDERS • Set reminders so a habit never slips your mind • Snooze or mark done straight from the notification SYNCED & PRIVATE • iCloud sync keeps your habits in step across all your devices — free for everyone • Your data stays yours, stored in your own iCloud FREE TO START Track your habits, build streaks, and sync with iCloud for free. Upgrade to Tenday Pro for unlimited habits, Apple Health auto-complete, heatmap widgets, full customization, and more. Start your first habit today — and watch your streak grow. Terms of Service: https://tenday.crazyblueapps.com/terms Privacy Policy: https://tenday.crazyblueapps.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Lucid at none against Tenday's 3. Lucid also leads on update cadence (every 3 days vs every 3 weeks). On price, ads, 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. Tenday sells 3 in-app purchases, starting at $0.99 per 7 days. Lucid asks for nothing beyond the download.
Lucid ships an update every 3 days, Tenday every 3 weeks. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.
| Parameter | Lucid | Tenday |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 17.1 |
| Further details — not scored | ||
| Size | 2 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Goo wong Kwon | Jamshid Ranjbaran Ghaleh |
In-app purchases
Lucid
No in-app purchases
Tenday
- Premium (1 Week)3 Days trial$0.997 Days
- Premium (1 Month)$2.991 Month
- Premium (1 Year)$29.991 Year









