FriendVault vs Hitotsubu
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
FriendVault
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FriendVault β Your Private Relationship Vault FriendVault is the anti-social network. A private, offline sanctuary for your most important relationships β with no ads, no tracking, and no cloud servers. Just a secure vault for the memories and moments that matter most. We all want to be better friends, but life gets busy. We forget birthdays, lose track of gift ideas, or realize it's been months since we last checked in. FriendVault keeps you present in the lives of the people who matter β without ever compromising your privacy. Know Your People Store everything that makes a relationship meaningful: birthdays, addresses, how you like to stay in touch, and the stories behind your friendship. Organize contacts by relationship tier β Inner Circle, Close Friends, Acquaintances, or Professional β and tag them however makes sense to you. Never Miss a Moment Get notified on birthdays, set custom reminders for any occasion, and let FriendVault gently nudge you when it's been too long since you connected. Set your preferred interaction frequency per person and FriendVault handles the rest. Remember Everything Log every catch-up β in person, calls, texts, video, or email β with notes and mood. Track gift ideas from spark to given. Jot down the things that matter: their favorite book, a story they told, something worth remembering. Your Data Stays Yours Everything lives on your device. No accounts, no cloud sync, no data harvesting. Back up your vault with AES-256 encryption and a PIN of your choice β and restore it anytime, anywhere. Features at a Glance: - Contact profiles with photos, birthdays, addresses & relationship tiers - Custom tags and filters to organize your network your way - Interaction log with type, mood, and notes - Reconnect suggestions when you're overdue to reach out - Birthday & reminder notifications - Gift tracker: from idea to given - Personal notes per contact - Encrypted, compressed local backups - Home screen widgets for upcoming birthdays, reminders & reconnect nudges - Calendar and timeline views - Apple Siri integration - Dark mode, multiple languages, and no account required Try FriendVault for Free Experience the full power of your own private sanctuary with a 14-day free trial. No restricted features, no hidden limitsβjust total access to help you be a better friend. One-Time Unlock. Own it Forever. If you love the app, a small one-time purchase unlocks FriendVault for life. No monthly subscriptions, no recurring fees, and absolutely no ads. Just a tool that works for you.
Hitotsubu
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There was a time when my days were consumed by work and alcohol. I would wake up with a heavy head and a bleak mood after drinking too much. While wondering how to sober up, I would head back to work that seemed to have no end. The project was a death march. Every day, I repeated the same hell without knowing when it would end. After work, I drank while stopping at convenience stores on my way home. I had no time to play the games I once loved, and no room left to think about what I wanted. My body and mind felt like mud. Back then, there was a vending machine on the platform of my nearest station that sold canned shijimi clam miso soup. When I drank it, I felt as though a little nourishment reached my clouded mind and restored a small amount of strength to keep living. Just to drink that can of soup, I barely managed the 14-minute walk to the station. It did not give me the power to change my life. But I still had enough strength to go and drink that shijimi miso soup. Looking back now, I think that was one small grain too. Hitotsubu is an app for placing the small events and feelings of each day into a bottle, one grain at a time. Something tasted good. Something looked beautiful. I laughed. I felt relieved. I finished something. Someone helped me. I somehow made it through today. It does not have to be a major event. You do not need an impressive goal or a long piece of writing. Just tap once in that moment. The grains you save collect in a bottle. Bottles go into wooden crates. Crates go into containers. The time you have accumulated eventually becomes a vast warehouse. When you look back at that warehouse, you may realize: I thought I had done nothing, but I lived through all of these days. It is a place for keeping those memories. In Hitotsubu, grains cannot be edited or deleted. Even an accidental tap remains as one grain from that day. This is not an app for creating a perfect record. It is an app for preserving the time you actually lived, exactly as it happened. You do not have to change your life. You do not have to become positive. Just remember: Something tasted a little better. I smiled a little. Something helped me. I made it through today. Do not let those moments disappear. One grain may not change anything. But someday, that grain may remind you that something was still alive within you.
Screenshots
Verdict
The clearest difference is price: FriendVault at Free against Hitotsubu's $0.29. FriendVault also leads on iOS requirement (16.6 vs 18.0). Hitotsubu's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
FriendVault is free to download; Hitotsubu costs $0.29 up front. FriendVault sells 1 one-off in-app purchase. Hitotsubu asks for nothing beyond the download.
| Parameter | FriendVault | Hitotsubu |
|---|---|---|
| Price | Free β better | $0.29 |
| Update frequency | Weekly | β |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 β better | 18.0 |
| Further details β not scored | ||
| Size | 32 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Coast Solutions OΓ | Makoto Fukuoka |
In-app purchases
FriendVault
- Unlock FriendVault$2.99
Hitotsubu
No in-app purchases









