Comparison

Time Capsule vs SEALED

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

Head to head
About

Time Capsule

Features
Read full description

Send a Message to the Future Time Capsule is your personal digital vault for preserving memories, setting goals, and sending messages across time. Whether it's a letter to your future self, a prediction for next year, or a cherished memory you want to lock away, Time Capsule ensures it stays safe until the perfect moment. KEY FEATURES: Time-Locked Capsules Create capsules that can only be opened at a specific future date. Experience the joy of rediscovering your past thoughts and feelings when the time is right. Rich Media Support Don't just write. Attach photos and record voice memos to capture the full emotion of the moment. Military-Grade Privacy Your memories are for your eyes only. We use advanced encryption to ensure your capsules remain private and secure. Beautiful Themes Personalize your capsules with stunning visual themes including Minimalist, Vintage, and Futuristic styles. PERFECT FOR: • Self-Reflection: Write to your future self about your hopes and dreams. • Goal Setting: Lock away your resolutions and review them in a year. • Digital Legacy: Leave meaningful messages for loved ones. • Time Travel: Capture the "now" and send it to the "then." PREMIUM FEATURES: Upgrade to Time Capsule Premium for the ultimate experience: • Unlimited Capsules: Create as many memories as you want. • Cloud Sync: Keep your memories safe across all your devices. • Exclusive Themes: Unlock premium visual styles. • Advanced Encryption: Enhanced security for peace of mind. Download Time Capsule today and start building your legacy, one moment at a time. Terms of Use: https://nguyennamkkb.github.io/time-capsule/time-capsule-eula.html Policy: https://nguyennamkkb.github.io/time-capsule/time-capsule-privacy-policy.html

About

SEALED

Features
Read full description

SEALED lets you write letters today and deliver them in the future. Write to your future self, your partner, your child, your family, or someone you care about. Seal your words exactly as they are and choose when they should be opened. Some messages deserve more time. A letter for your future self. A message for your child to open at 18. A note for a wedding day. A birthday letter. A message for someone you love. A memory preserved for years to come. SEALED helps you capture moments before they become memories. WRITE LETTERS FOR THE FUTURE Write private letters to yourself or others and choose a future delivery date. Whether you're documenting a life milestone, sharing advice, expressing love, or preserving a memory, your words remain exactly as written. SEAL YOUR WORDS Once sealed, a letter cannot be changed. No edits. No rewrites. No second guessing. Your letter becomes a snapshot of a moment in time. DELIVER AT THE RIGHT MOMENT Choose when your letter should arrive. Months later. Years later. Or even decades into the future. When the delivery date arrives, the letter becomes available to open. WRITE TO ANYONE • Future Self • Husband or Wife • Boyfriend or Girlfriend • Children • Family Members • Friends • Future Generations PERFECT FOR • Letters to Future Self • Love Letters • Future Messages • Digital Time Capsules • Birthday Letters • Wedding Letters • Anniversary Letters • Letters for Children • Family Memories • Personal Reflections PRIVATE & SECURE Your letters remain private until their delivery date. No one can access a sealed letter before its intended opening date. Write today. Seal it. Open it when the time is right. SEALED Words that outlive the moment. Terms of use: https://writesealed.com/terms-of-use/ Privacy Policy: https://writesealed.com/privacy-policy/

Screenshots

Time Capsule4 screens
SEALED4 screens

Verdict

The call

The clearest difference is in-app purchases: Time Capsule at none against SEALED's 2. SEALED's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price and ads there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. SEALED sells 2 in-app purchases, starting at $2.99 per month. Time Capsule asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
Time Capsule versus SEALED: the parameters behind the verdict, then further details
ParameterTime CapsuleSEALED
PriceFreeFree
Update frequency—Every 2 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size9 MB44 MB
Age rating4+4+
DeveloperAnh HoangKeybotix Solutions (PVT.) LTD.

In-app purchases

None

Time Capsule

No in-app purchases

2 purchases

SEALED

Subscriptions1
  • SEALED Monthly$2.991 Month
One-time1
  • SEALED Lifetime$49.99

Questions

Is Time Capsule free?
Time Capsule is free to download, with no in-app purchases.
Is SEALED free?
SEALED is free to download, with in-app purchases available.
Do Time Capsule or SEALED have ads?
Neither Time Capsule nor SEALED shows ads.

Other comparisons