NotesMosAic vs Hook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NotesMosAic
Organize your thoughts with AI-powered chat histories for each note. Kickstart your ideas and share your discoveries effortlessly. Keep your creative flow intact with dedicated AI conversations for every note.
- AI chat history per note
- Organized idea management
- Idea kickstarting assistance
- Shareable discoveries
- Dedicated AI conversations
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You will have a specific AI chat history for each of your notes so you will have all your ideas organized and you'll never lose your train of thought. Use the AI to help you kickstart your ideas and share your discoveries with the world. Terms of use(EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://www.termsfeed.com/live/899978e6-d06b-4e54-87e6-4c6342f0bb36 Terms of use(EULA)
Hook
A private journal for your intimate life, keeping all entries securely on your device. Track partners, moods, locations, and protection details to gain insights into your personal story. Optional iCloud backup and STI test reminders are available.
- Private intimacy journal
- On-device data storage
- Partner profiles
- Mood and location tracking
- Protection and notes
- Visual insights and patterns
- Optional iCloud backup
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Your private intimacy journal. On your device. Yours alone. Hook is a private journal for your intimate life. Capture every moment, every partner, every detail — and see your story unfold over time. Everything stays on your device, locked behind Face ID. No accounts, no cloud, no sharing. Hook is a personal journal — not a dating service, social network, matchmaking app, or hookup app. Built for adults who want a private space to keep and reflect on their own intimate life: couples logging shared experiences, individuals tracking their dating journey, anyone who values a private place for personal reflection. PRIVACY FIRST Your entries live on your device. No accounts, no servers, no sync unless you turn it on. Face ID or passcode locks the app from launch. iCloud Backup is optional, off by default. STI test reminders on your own cadence. WHAT YOU CAPTURE Who you were with. The duration. The location. The mood. A rating. Protection. Notes. Tags you build yourself. Solo entries when it's just you. Shared entries with the partners you choose. WHO YOU'RE WITH Every partner gets a real profile: a color, emoji, or photo avatar. Gender, sexuality, birthday, nationality, the area they live in, social handles, and cycle tracking. WHAT YOU SEE A heatmap of your year. Patterns over time. Mood and location breakdowns. Protection trends. A clear view of your own story. WHERE IT HAPPENS Pin moments to a map. See the geography of your intimate life — every place that's been part of your story. HOOK+ Unlimited partners. Full stats. Photo and video gallery. Map view. No ads. BUILT FOR Anyone with one or more partners — every gender, orientation, and relationship structure. If you want a private place to capture and reflect on your intimate life, this is for you. Available in 12 languages, including English, French, Spanish, German, Italian, Polish, Portuguese, Japanese, Korean, and Chinese. Your intimate life, clearly. Yours alone. Privacy Policy: https://hook.tantostudio.com/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: NotesMosAic at 16.0 against Hook's 18.0. On price, rating, ratings volume and update cadence 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. NotesMosAic sells 2 in-app purchases, starting at $4.99 per month and Hook sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for NotesMosAic against 5.0 for Hook. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
NotesMosAic ships an update every 2 weeks, Hook weekly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | NotesMosAic | Hook |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 92 MB | 77 MB |
| Age rating | 12+ | 17+ |
| Developer | Randy Williams Marcelin | Andre Suhartanto |
Customer experience
NotesMosAic
Hook
In-app purchases
NotesMosAic
- Basic Plan$4.991 Month
- MosAic$14.991 Month
Hook
- Monthly$3.991 Month
- Yearly7 Days trial$14.991 Year
- Lifetime$24.99









