Capytime vs Keepstone

Bottle up the present. Savor it later. CapyTime is a capybara with a little magic. It uses time-lock encryption to guard your secrets — and not even it can peek before the time comes (it tried). -- Real time-locks. Not just reminders. -- Unlike ordinary scheduled reminders, we use drand's distributed network timelock encryption. Before the moment arrives, the decryption key simply does not exist anywhere in the universe. -- Messages to your future self -- A letter, a video, a wish — sealed and waiting Capture how you feel right now, and let time keep it safe New Year's hopes, birthday wishes, life milestones -- Surprises for friends -- Thoughts that travel across the world, delivered on time Graduation blessings with a "see you in ten years" promise The gratitude that's always been hard to say face to face Co-create a friendship capsule and write your shared story -- Co-create together -- Start a capsule and invite friends, family, or teammates to seal in their own moments Perfect for couples, besties, families, and colleagues — every relationship deserves its own ritual When the unlock time arrives, everyone opens it together — that moment is worth the wait -- Time Gallery: a wall of warmth, updated daily -- A public timeline where people around the world share what they've sealed today Scroll through a date-sorted board — new stories appear every single day Found something that resonates? Leave a little whisper -- Time Diary: daily check-ins, daily growth -- Launch a 7-day, 30-day, 6-month, or 1-year check-in challenge Write or photograph your day, every day — consistency earns you exclusive badges Seed Capy → Flower Capy → Tree Capy → Star Capy. Watch yourself grow. -- Daily Challenge: one creative prompt, every day -- Each day, the app gives you a surprise writing challenge Accept it, seal it in a capsule, capture that one-of-a-kind moment VIP members can catch up on the past two days — no inspiration wasted -- Collections: turn scattered moments into a story -- Organize related capsules into a series: graduation, wedding, baby's first year… Look back along your own timeline and feel every step you've taken -- Toolbox: never forget the people who matter -- Birthday Reminders: supports lunar calendar, reminds you days in advance Anniversary Tracker: first dates, wedding days, every precious "today" Daily Quotes: one uplifting sentence each morning — save the ones that hit different -- 19 hand-crafted stationery designs -- Four seasons, charming illustrations, minimalist elegance — choosing your stationery is like choosing a mood. Every style is carefully designed. -- Location Unlock (VIP) -- Only openable when you return to the café where we had our first date. Real-life magic, basically. -- Time Window (VIP) -- Set a window. Miss it and it's gone forever. A gentle nudge for the chronically late. -- Secure. Private. No compromises. -- Protected by a global distributed network (Cloudflare, Ethereum, Protocol Labs, and more) BLS12-381 state-of-the-art cryptography No backdoors — we genuinely cannot see your secrets either Download CapyTime and let the gentlest capybara in the world keep your moments safe. Entrust your secrets to time. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://capytime.maienzx.com/en/privacy

Keepstone is a private journal for memories you want to preserve, seal, and rediscover later. Write a memory, add photos or voice notes, lock it until a future date, or create a letter to your future self. Your journal stays local on your device: no account, no cloud sync, no social feed. WRITE Capture daily thoughts, meaningful moments, photos, and voice notes in a calm writing space. SEAL Lock memories until a future date. Create personal time capsules or letters to your future self. ORGANIZE Use tags, search, themes, typography, and journal statistics to shape your archive over time. EXPORT Create password-protected .kstone files, encrypted backups, and PDF exports for unlocked memories. PRIVATE BY DESIGN Your data stays local on your device. Keepstone does not require an account to write, seal, import, export, or read your memories. SUPPORTER Keepstone includes an optional one-time Supporter upgrade for premium themes, typography, full journal statistics, and PDF export. Keepstone is built for memory, privacy, and time.