Comparison

Whengram vs PersonalCapsule Time Capsule

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

Head to head
About

Whengram

Capture one memory daily with optional photos and mood tracking. Organize your moments into yearly books and revisit past entries with 'On This Day' features. Secure your reflections with biometric lock and cloud backups.

Highlights
  • One memory per day
  • Attach photos to memories
  • Track daily mood
  • Weekly overview
  • Yearly memory books
  • On This Day feature
  • Biometric lock
Read full description

Whengram is your personal time capsule. One memory a day, a lifetime of moments. Some days are ordinary. Some change everything. Whengram helps you remember both. Capture one memory a day, a few lines about what mattered. A photo if you want. That's it. Just you and your thoughts, saved in a calm space that feels like yours. What you get: • One memory per day. Focused, intentional, no clutter • Attach a photo if the moment deserves one • Track your mood: positive, steady, or tough • Whenweek: your week at a glance on the Home tab • Whenshelf: every year of your memories is its own book • On This Day: memories from past years resurface on the same date • Milestones: mark the moments that shaped you (first job, big move, new home) • Widgets: On This Day and Today's Memory on your home screen • Daily reminder at your chosen time, if you want one • Dark mode for late night reflection • Biometric lock: your memories stay yours, nobody gets in but you • iCloud and Google Drive backup: private, to your own cloud, never our servers • Daily auto-backup into a Whengram folder in your iCloud Drive • Local backup: get a complete backup of your data, everything included. Restore anytime • Available in English, Spanish, Portuguese, German, Indonesian, Japanese, Russian and French Your data stays on your device. Whengram has no servers, no analytics, no ads. Your memories are stored locally on your phone. If you choose to back up, it goes to your own iCloud or Google Drive. We never see it. Just a quiet place to save what happened today, so future you can look back and smile. Connect: X / Instagram / Telegram: @getwhengram Email: hello@whengram.com Privacy Policy: https://www.whengram.com/privacypolicy

About

PersonalCapsule Time Capsule

Create private digital time capsules to preserve memories, thoughts, and emotions. Write letters, record audio, save photos, and set future unlock dates to revisit your past self. A personal space for reflection without social pressure.

Highlights
  • Write letters to your future self
  • Record audio memories
  • Save photos and meaningful moments
  • Set future unlock dates
  • Private and secure storage
  • Optional iCloud sync
Features
Read full description

Write letters to your future self. Record your voice. Save meaningful moments you can reopen months or years from now. PersonalCapsule is a private digital time capsule for preserving the thoughts, memories and emotions that matter to you today. Create capsules for: • Letters to your future self • Audio Capsules and voice memories • Important decisions • Personal goals and reflections • Photos and meaningful moments • Open When letters • Gift Capsules for someone you care about Choose a future unlock date for each capsule and return to it when the time is right. A PRIVATE SPACE FOR YOUR FUTURE SELF PersonalCapsule is designed for personal reflection without the pressure of a public social network. No account is required. Your content is stored on your device, with optional iCloud sync when enabled. AUDIO CAPSULES Capture more than words. Record your voice, describe how a moment feels and save it for later. Free users can create Audio Capsules within the overall limit of three capsules and listen to individual recordings once they are unlocked. Premium members can create unlimited capsules and revisit unlocked voice memories through the Audio Capsule timeline, including queue, autoplay and next/previous playback. REFLECT ON DECISIONS AND GOALS Record the reasoning behind an important decision, describe what you hope will happen and compare your expectations with the outcome later. Save goals for your future self and return to them with more distance and perspective. PRESERVE MEMORIES Add written reflections, photos and voice notes to capture moments that may otherwise be forgotten. Use Home Screen widgets and reminders to stay connected with the capsules waiting for you. FREE TO BEGIN Create up to three capsules for free, including written and Audio Capsules. Upgrade to Premium for unlimited capsules, the Audio Capsule player and additional premium features. Your future self is waiting.

Screenshots

Whengram4 screens
PersonalCapsule Time Capsule4 screens

Verdict

The call

The clearest difference is in-app purchases: Whengram at none against PersonalCapsule Time Capsule's 1. PersonalCapsule Time Capsule's advantage is update cadence (every 8 days vs every 2 months). On price, ads, device support and iOS requirement 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. PersonalCapsule Time Capsule sells 1 one-off in-app purchase. Whengram asks for nothing beyond the download.

UpkeepUpdate frequency

Whengram ships an update every 2 months, PersonalCapsule Time Capsule every 8 days. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Whengram versus PersonalCapsule Time Capsule: the parameters behind the verdict, then further details
ParameterWhengramPersonalCapsule Time Capsule
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone
Requires iOS16.4 — better17.6
Further details — not scored
Size52 MB8 MB
Age rating4+4+
DeveloperYash KumarUmut Baris Gungor

Customer experience

Whengram

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

PersonalCapsule Time Capsule

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Whengram

No in-app purchases

1 purchases

PersonalCapsule Time Capsule

One-time1
  • PersonalCapsule Lifetime$9.99

Questions

Is Whengram free?
Whengram is free to download, with no in-app purchases.
Is PersonalCapsule Time Capsule free?
PersonalCapsule Time Capsule is free to download, with in-app purchases available.
Do Whengram or PersonalCapsule Time Capsule have ads?
Neither Whengram nor PersonalCapsule Time Capsule shows ads.
Which is updated more often, Whengram or PersonalCapsule Time Capsule?
Whengram ships an update every 2 months, and PersonalCapsule Time Capsule every 8 days. Most recently, Whengram was updated on October 3, 2026 and PersonalCapsule Time Capsule on October 10, 2026.

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