Comparison

DiaryVault vs Small Hours

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DiaryVault

This app acts as a private memory vault, allowing you to capture daily moments through photos, text, or voice notes. It uses AI to organize your life and help you find meaning in your past entries, even creating cinematic videos from your memories.

Highlights
  • Import photos, text, and voice notes
  • AI-powered organization and meaning discovery
  • Create cinematic memory videos
  • Browse memories by time and chapters
  • Share anonymized memory films
  • Encrypted and private by design
Features
Read full description

Your life in memories. A first word. A family trip. An ordinary afternoon you want to remember. DiaryVault brings your photos, videos, voice notes and words together, so you can keep the story around each moment. CREATE MEMORIES FROM YOUR PHOTOS Select photos and choose Create memories. With your permission, AI creates and saves Memory Cards with suggested titles, descriptions and keywords. Edit them anytime to make the story your own. Choose Save originals only to keep your media without creating AI Memory Cards. CAPTURE THE DETAILS Use Quick Capture to add a photo, record a voice note or write a few words while the moment is fresh. Keep your photos and videos organized in your Library. EXPLORE YOUR CONSTELLATION Revisit your memories through time, people, themes and places. Search for a moment, open its Memory Card and explore the memories within a Star. SHARE A STAR WITH ONE LINK Share selected Memory Cards or a Star of connected memories with a website link. Add an optional passcode to a Star link. Recipients can view the shared Star, and users who sign in can save one independent private copy to their own constellation. If they already have a copy, they can open it again. Keep memories personal or invite people into a shared Star through Together. Explore stories people choose to publish in Discover. Saving a memory does not publish it. Anyone with a working share link and, when required, its passcode can view the content shared through it. MAKE IT YOURS Update titles, descriptions and keywords whenever you like. AI memory creation uses Google Gemini with your permission. You can manage AI permission in Settings. DiaryVault is available in English, Korean, Japanese, Simplified Chinese, Spanish, French, German, Italian and Brazilian Portuguese. Optional monthly and yearly DiaryVault Plus subscriptions are available. Prices and plan details are shown before purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel your subscription in your Apple account settings. Privacy Policy: https://diaryvault.com/privacy/ Terms of Service: https://diaryvault.com/terms/

About

Small Hours

This app allows parents to create a shared digital journal of their child's early years, focusing on one photo per day. It enables private sharing of memories with family members and offers features like growth logs and video recaps.

Highlights
  • Daily photo journal
  • Shared family journal
  • Private memory sharing
  • Growth and milestone tracking
  • Video and photo recaps
  • Secure iCloud storage
  • Searchable memories
Features
Read full description

Small Hours is a shared journal for your child's littlest years. It is built on the ritual of posting one photo a day. A year later you have 365 pictures worth looking at instead of four thousand sitting in your camera roll. Each day gets one photo, so every one counts. Around it add all the notes, milestones, songs, places, videos and voice notes you like. Every memory lands on both parents' phones. Each one arrives as an instant photo dropped onto a pile, captioned in handwriting and dated with their age. The small hours are long, but the little years are short. This app helps you keep them. START BEFORE THEY'RE BORN Add a due date and keep a photo a day of the bump. Each memory is dated in weeks of pregnancy. When the baby arrives, tap They're Here and the journal carries on. Bring in the photos taken since the birth, and Small Hours picks one from each day for you to check. THE FRIDGE Grandparents, aunts, uncles, godparents, and anyone else you choose get their own little app. It is called the Fridge, and you choose which memories go up. They see only those, held up by fridge magnets. All they can do is love them, so there are no comments and no sharing links. When Nana hearts a photo it lands right back on your memory with a small burst. There is no account for her to make. She taps the link you share and joins your Fridge. It works both ways. When your sister sends her family's Fridge link it opens inside your own journal. Her kids show up in your feed. Both journals stay separate. PRIVACY There is no Small Hours server and there is no account to create. Your journal lives in your own iCloud, synced by the same Apple infrastructure that carries Photos and Notes. Everything is encrypted. Notes are end to end. With Advanced Data Protection your photos are too. No ads, tracking, or analytics. You are never locked in either. One tap exports the whole journal as a zip of every photo, video and voice note, named by date. ALSO IN THE BOX • A look back at this day weeks, months and years ago • Month recaps that play as a story and save as a video • Quotes for the things they say, and letters to them • A camera you can open from the Lock Screen or the Action button • Save a note with Siri without opening the app • A birth announcement card with their weight and the time they arrived • Search by words, dates or ages, like "6 months" or "last Christmas" • A growth log with weight and height charts • A daily photo nudge you can schedule or leave as a surprise • Home Screen and Lock Screen widgets, for one child or all of them • Face ID lock SMALL HOURS PLUS The journal is free. Photos, videos, notes, milestones, places, songs, scanning their artwork, sharing, the Fridge, search and export. None of it is capped. None of it will ever move behind a paywall. Plus adds the keepsakes. Watch Them Grow makes a film of the daily photos with their face lined up from day to day. Watching the last 30 days is free. The Year Book lays out any year of their life or any calendar year, ready to keep or print. Year in Review plays the year back as a film. Memory Lane plays any day of the year as one story. The Soundtrack builds every song you saved into an Apple Music playlist. The Artwork Book binds their drawings, each one framed under the title they gave it. Then & Now puts the same face side by side months apart, or two siblings at the same age. Letters can be sealed until a day you choose. Themes change the paper and the pens. Growth curves draw their measurements on the WHO percentiles. $12.99 a year with the first week free, or $34.99 once. Family Sharing is included, so two parents never pay twice. Viewers, followers and grandparents never see a price at all. Small Hours requires an iCloud account. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

DiaryVault4 screens
Small Hours4 screens

Verdict

The call

The clearest difference is in-app purchases: Small Hours at none against DiaryVault's 4. DiaryVault's advantage is iOS requirement (15.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DiaryVault sells 4 in-app purchases, starting at $4.99 per month. Small Hours asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for DiaryVault against 5.0 for Small Hours. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 7 level
DiaryVault versus Small Hours: the parameters behind the verdict, then further details
ParameterDiaryVaultSmall Hours
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 2 daysEvery 2 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size69 MB15 MB
Age rating4+4+
DeveloperDiaryVault, Inc.Hugh Gilmore

Customer experience

DiaryVault

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Small Hours

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

DiaryVault

Subscriptions4
  • Monthly Premium$4.991 Month
  • DiaryVault Plus Monthly$9.991 Month
  • Yearly Premium$39.991 Year
Show 1 more
  • DiaryVault Plus Annual$89.991 Year
None

Small Hours

No in-app purchases

Questions

Is DiaryVault free?
DiaryVault is free to download, with in-app purchases available.
Is Small Hours free?
Small Hours is free to download, with no in-app purchases.
Which has better reviews, DiaryVault or Small Hours?
DiaryVault and Small Hours are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do DiaryVault or Small Hours have ads?
Neither DiaryVault nor Small Hours shows ads.
Which is updated more often, DiaryVault or Small Hours?
DiaryVault ships an update every 2 days, and Small Hours every 2 days. Most recently, DiaryVault was updated on October 12, 2026 and Small Hours on October 9, 2026.

Other comparisons