Comparison

Years Journal vs 100 Year Diary Journal

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

Head to head
About

Years Journal

This app allows you to record your daily thoughts and emotions, and revisit past entries for the same date. You can attach photos, search your history, and enjoy a visually organized calendar view. Automatic backups and multi-device support ensure your memories are always accessible.

Highlights
  • Write and display journal entries
  • Attach photos to entries
  • Calendar view of entries
  • Search past entries
  • Automatic data backup
  • Multi-device viewing and editing
  • Dark mode and theme customization
Features
Read full description

Revisit this day in past years. See journal entries from the same date, year by year. Write about today with words and photos, then look back at what you were doing on this day before. Features โ€ข Entries from the same date, grouped by year โ€ข Journal entries with text and photos โ€ข A calendar for choosing a date โ€ข Search by words you remember โ€ข A photo album that opens the entry from that day โ€ข Automatic data backup and viewing and editing across devices โ€ข Theme colors and dark mode โ€ข Passcode lock On supported devices, set a passcode first, then enable Face ID or Touch ID in Settings โ†’ Lock. Backup and use across devices require an account and an internet connection. A Premium subscription is available to remove ads. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lightnet328.notion.site/Years-Privacy-Policy-2cfa38e8fd534d96931fd95bcd22770d

About

100 Year Diary Journal

Features
Read full description

100 Year Diary Journal is a private diary for revisiting the same date year by year. Your entries stay on your device, and you can use the app without creating an account. When you want a backup, export your diary as a Zip file and import it again later. Add one photo to each day and keep a quiet record you can continue for years. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Years Journal4 screens
100 Year Diary Journal4 screens

Verdict

The call

The clearest difference is in-app purchases: Years Journal at none against 100 Year Diary Journal's 10. Years Journal also leads on device support (3 vs 1). 100 Year Diary Journal's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. 100 Year Diary Journal sells 10 in-app purchases, starting at $1.99 per month. Years Journal asks for nothing beyond the download.

UpkeepUpdate frequency

Years Journal ships an update every 2 weeks, 100 Year Diary Journal every 2 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences ยท 5 level
Years Journal versus 100 Year Diary Journal: the parameters behind the verdict, then further details
ParameterYears Journal100 Year Diary Journal
PriceFreeFree
Positive reviews72.7% of reviewsโ€”
Update frequencyEvery 2 weeksEvery 2 days โ€” better
AdsYesYes
In-app purchasesNo โ€” betterYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.1 โ€” better16.4
Further details โ€” not scored
Size29 MB64 MB
Age rating4+4+
DeveloperYutaro KidoHARUKARY

In-app purchases

None

Years Journal

No in-app purchases

10 purchases

100 Year Diary Journal

Subscriptions2
  • Theme Pass Monthly$1.991 Month
  • Theme Pass Yearly$19.991 Year
One-time8
  • Old Library$3.99
  • Nordic Journey$3.99
  • Gardens of the World$3.99
Show 5 more
  • Germany Journey$3.99
  • Cafe Hours$3.99
  • Japan Journey$3.99
  • Italy Journey$3.99
  • Remove ads$9.99

Questions

Is Years Journal free?
Years Journal is free to download, with no in-app purchases.
Is 100 Year Diary Journal free?
100 Year Diary Journal is free to download, with in-app purchases available.
Do Years Journal or 100 Year Diary Journal have ads?
Both Years Journal and 100 Year Diary Journal show ads.
Which is updated more often, Years Journal or 100 Year Diary Journal?
Years Journal ships an update every 2 weeks, and 100 Year Diary Journal every 2 days. Most recently, Years Journal was updated on November 4, 2026 and 100 Year Diary Journal on November 5, 2026.

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