Wisp vs Lull
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wisp
This app uses AI to help you understand yourself better through journaling, habit tracking, and goal setting. It offers personalized insights and ensures your reflections remain private on your device. Core features are free, with a subscription unlocking advanced AI capabilities.
- AI-powered journaling with insightful prompts
- Intelligent habit tracking with reminders
- Clear goal setting and progress monitoring
- Personalized insights based on user data
- Privacy-focused AI processing on-device
- Unlimited habit and goal creation (free)
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YOUR PRIVATE JOURNAL, BEAUTIFULLY KEPT Wisp is a calm, private journaling app for daily reflection, gratitude, and remembering the days that matter. Write freely, capture how you feel, and look back on your story — all in a space that feels like a real notebook, not another feed to scroll. How you feel each day matters. Journaling is one of the simplest, most proven ways to lower stress, ease anxiety, understand your moods, and be a little kinder to yourself. Wisp makes the habit genuinely easy to start — and, more importantly, easy to keep. PRIVATE BY DESIGN Your journal is yours alone. Every entry is encrypted on your device, and you can lock the whole app behind Face ID, Touch ID, or a private PIN. Wisp works fully offline and doesn't require an account, so your most personal words never have to leave your phone. Privacy isn't a setting here — it's the foundation. A JOURNAL FOR THE WHOLE DAY Some days you'll write a page; some days a single honest line. Wisp fits both. • Write as much or as little as you like, or tap a quick daily check-in when words are hard to find. • Capture the moment with photos, voice memos, your mood, tags, and the place you were. • Relive the past with "On This Day" and a beautiful full-screen photo viewer with pinch-to-zoom. GENTLE INSIGHTS, NEVER IN YOUR FACE Wisp quietly helps you notice patterns you'd otherwise miss. • See how your mood trends over time and which themes keep coming up. • Receive a soft weekly reflection and a warm look back at your year. • Keep a gentle streak alive with optional, never-nagging reminders. Wisp uses AI only in the background — to surface a thoughtful reflection or spot a pattern — never to write your journal for you. Your voice always stays your own. NEVER LOSE A WORD "I lost years of entries" is every journaler's nightmare, so Wisp answers it head on: export everything, anytime, as Markdown or JSON — completely free — and import your backups just as easily. No lock-in and no exceptions. Your journal is yours to keep, forever. HOW WISP WORKS • Open Wisp and write, speak, or add a photo — whatever the moment calls for. • Set your mood and a tag or two so entries are easy to find later. • Glance at your mood chart and weekly reflection to see how you're really doing. • Turn on a gentle reminder to protect your streak and keep the habit going. • Lock it all behind Face ID and rest easy. WHY PEOPLE CHOOSE WISP • A premium, distraction-free writing experience that feels like paper. • Real privacy: on-device encryption plus a biometric lock. • Mood tracking, memories, photos, and voice — together in one calm place. • Yours to keep and export, forever. Start today. Write one honest line, and let it grow from there. Available in English, Spanish, and French.
Lull
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Your ADHD brain runs hot — moods swing, rejection stings, focus comes and goes. Lull helps you see WHY in seconds a day, without your feelings ever leaving your phone. HOW IT WORKS • Check in with one tap — pick a mood, then tap what shaped your day: slept badly, took meds, rejection stung, overwhelmed, couldn't focus, hyperfocus, moved your body, saw people. • Lull finds the patterns for you: "on the days you slept badly, your mood runs 2 points lower — sleep is your biggest lever." • See the shape of your week, your triggers, and what actually lifts you. BUILT FOR ADHD BRAINS • A two-minute habit, not another chore. • The insight IS the reward — the dopamine of finally seeing your own patterns. • No lectures, no coaching upsell. RADICALLY PRIVATE • 100% on-device. Your entries never leave your phone. No account, no cloud, no ads, no trackers in your journal. HONEST PRICING • Journaling and mood tracking are included for everyone, always. Lull+ unlocks your deeper patterns, with a 7-day trial and no fake discounts — cancel anytime in one tap. Lull is a private self-understanding tool — not medical care, diagnosis, or treatment. If you're in crisis, in the US call or text 988 (Suicide & Crisis Lifeline). —— Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://perufitlife.github.io/lull/privacy/ Lull+ subscription: auto-renewing; $29.99/year or $4.99/month; cancel anytime.
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Verdict
The clearest difference is update cadence: Wisp at every 5 days against Lull's fortnightly. 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. Wisp sells 2 in-app purchases, starting at $7.99 per month and Lull sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Wisp ships an update every 5 days, Lull fortnightly. The most recent releases landed on October 15, 2026 and October 19, 2026 respectively.
| Parameter | Wisp | Lull |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (5 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 40 MB | 32 MB |
| Age rating | 12+ | 4+ |
| Developer | GXG MedTech | Renzo Madueno |
In-app purchases
Wisp
- Monthly Membership7 Days trial$7.991 Month
- Annual Membership7 Days trial$76.991 Year
Lull
- Lull+ Monthly$4.991 Month
- Lull+ Yearly$29.991 Year









