OpenBook Intelligence vs Kinship
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenBook Intelligence
Read full descriptionHide full description
IImagine one app that understands your world — your conversations, your documents, your day — and makes all of it easier. That's OpenBook Intelligence, powered by Luna, our AI. MADE FOR iPHONE DUO Open it. Close it. Fold it your way. Open, OpenBook becomes a book — your chats on one page, the conversation on the other. Closed, everything fits the cover. Half-folded, the chat makes room so more of your conversation sits above the keyboard. DOCUMENTS, DONE FOR YOU Open a form in Documents and OpenBook fills in what you've already shared, finds where to sign, adds your company stamp and sends it straight back. Get the key points of a contract in plain words before you sign. Keep your passport, ID and important papers encrypted and ready to send in a tap. No printing. No other apps. EVERY LANGUAGE, UNDERSTOOD Choose your language once and messages translate automatically, in chats and groups — powered by on-device Apple Translation, with AI for wider coverage. LUNA KNOWS YOUR WORLD Ask, plan, write and translate — by voice or text. Luna remembers your conversations so you can pick up where you left off. Want it private? Tap the ghost and Luna runs entirely on your iPhone. CHAPTERS — YOUR LIFE, SHARED PRIVATELY Your own feed of photos, videos and moments, shared only with the people you choose. Set them to music from our sound library, start from beautiful templates, and trim, loop and style your videos — no followers, no strangers, no algorithm. PRIVATE BY DESIGN End-to-end encryption is on by default for your conversations with people — not even we can read them. CALLS AND CIRCLES Voice and video calls, group calls when you need more people, and Circles — private spaces for a trip, a project or the people who matter, for as long as you need them. MUSIC AND PODCASTS FOR THE MOMENT Tell Luna how you feel and how long you have — she builds a playlist for your mood and finds podcasts that fit your time. All set to hundreds of original tracks across themed rooms, with videos. OpenBook Pro unlocks more time with Luna, her voice, advanced document tools, astrology and more. OpenBook Intelligence. Your whole digital life, intelligently connected. Terms of Use: https://moneta8.com/privacy.html#terms Privacy Policy: https://moneta8.com/privacy.html
Kinship
Connect with other mothers based on your due date or child's age. Share experiences, ask questions, and build a supportive community with private group chats and larger topic-based communities. Features include event planning, direct messaging, and a marketplace for baby items.
- Matched private group chats
- Topic-based communities
- Event planning and RSVPs
- Direct messaging
- Marketplace for baby items
- Customizable notifications
- Photo and post sharing
Read full descriptionHide full description
It takes a village. This is yours. Kinship matches you with a group of women due around the same time as you, or moms whose kids are the same age as yours. Share the highs, the lows and everything in between, and watch the women you meet become lifelong friends. HOW IT WORKS 1. Tell us your stage, whether you’re pregnant or you had a baby. 2. Tell us a little more. Your due date or your child's birthday, your ZIP code, and a few interests. 3. Meet your circle. We find other moms or moms-to-be based on what you actually have in common, then open a private group chat for your group — typically 15-20 moms. Most moms are matched within 24 hours. In the meantime, you'll have access to larger Communities where you can share notes with a wider array of moms. WHAT'S INSIDE • Your kinship — a private group chat with your matched circle, plus a members list, shared photos, and group events • Communities — city feeds plus topic rooms like Pregnancy & Birth, Fertility, Feeding, First-Time Moms, Baby Care, Toddler Activities, Baby Names, Working Moms, Stay-at-Home Moms (SAHM), Gentle Parenting, Crunchy Moms, Single Moms & Coparenting, Partner Issues, Miscarriage, PPD/PPA, and NICU Moms • Marketplace — pass along the bassinet, the bouncer, the barely-worn 0-3 months, to a mom across town • Events — start a playdate or a coffee, invite your kinship or a whole community, and see who's coming • Direct messages — one-on-one or a small side thread, for the logistics that don't need the whole group • Posts, photos, comments, and reactions — ask the question you're too tired to Google • Notifications you control, down to the room WHO YOU'LL MEET Expecting moms. First-time moms. Moms of multiples. New moms. Postpartum moms. Adoptive moms. Experienced moms. Working moms and stay-at-home moms. Every path into motherhood is welcome here. SAFETY AND PRIVACY • Phone verified. Every member confirms a phone number with a text code before being matched. • Members only. Your name, your photo, and your posts are visible inside Kinship — never public, never indexed by search engines. • You choose what's shared. Details about your kids can be hidden, shown to your kinship only, or shown to members. • One tap to report or block, and a real person on our team reviews every report. • No targeted ads. We don't sell your data. BUILT BY TWO MOMS Kinship was started by moms who moved to new cities and spent months trying to find the small group of women who made everything easier. It shouldn't take that much work. That's the whole idea. You must be 18 or older to join Kinship. FAQs: findkinship.com/faqs Privacy Policy: findkinship.com/privacy Health Data Privacy Policy: findkinship.com/health Terms of Use: findkinship.com/terms Other questions: hello@findkinship.com
Screenshots
Verdict
The clearest difference is in-app purchases: Kinship at none against OpenBook Intelligence's 2. Kinship also leads on update cadence (every 8 days vs every 2 months). OpenBook Intelligence's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price and ads 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. OpenBook Intelligence sells 2 in-app purchases, starting at $19.99 per month. Kinship asks for nothing beyond the download.
OpenBook Intelligence ships an update every 2 months, Kinship every 8 days. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.
| Parameter | OpenBook Intelligence | Kinship |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 315 MB | 25 MB |
| Age rating | 17+ | 17+ |
| Developer | Moneta Eight FZE LLC | Kinship App Inc |
In-app purchases
OpenBook Intelligence
- OpenBook Pro1 Month trial$19.991 Month
- OpenBook Pro$149.991 Year
Kinship
No in-app purchases
Questions
Is OpenBook Intelligence free?
Is Kinship free?
Do OpenBook Intelligence or Kinship have ads?
Which is updated more often, OpenBook Intelligence or Kinship?
Other comparisons















