# Night Letter — Write to someone you miss. > Write to lost loved ones and receive AI-generated replies in their voice. (iPhone/iPad app by Isu Kim.) - Source: https://appshunter.io/ios/app/night-letter/id6761368883 (this page in markdown: same URL + `.md`) - Developer: [Isu Kim](https://appshunter.io/developer/1533043341) - Category: Lifestyle - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.6 · 95 MB - Languages: Korean, American English - Released: 2026-04-28 - Data updated: 2026-08-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/night-letter/id6761368883/reviews.md ## What is Night Letter? Any unsaid words? Receive a reply from someone you miss. An old love that suddenly crosses your mind, A parent in heaven you can no longer reach, Or a beloved pet that crossed the rainbow bridge. Leave your deepest, unspoken longing in a Night Letter. Based on the personality, tone of voice, and special memories you remember, The most comforting and touching reply—just like they would write—will find its way to your night sky. We know it's not truly from them. But in that familiar tone that perfectly understands your heart, You might just find the warm comfort you need to get through the day. [The Special Experience of Night Letter] * Bring 'Them' to Life Choose exactly who you want to receive a reply from. The blunt but deeply caring tone of a father, the playful vibe of an ex, or the affectionate gaze of a dog greeting you with a "Woof!". We capture them exactly as you remember. * Cherish 'Our Memory Keywords' Quietly note down precious memories—like "Eating pizza on a rainy day" or "Taking a photo in front of the carousel." These moments will naturally weave into the reply, bringing an even deeper sense of emotion. * A 1999 Mailbox: The Joy of Analog Waiting In a world where instant messaging takes one second, Night Letter takes a step back. Just like the time it takes for someone to read your letter and thoughtfully press pen to paper, it takes about an hour for your reply to arrive. Experience the nostalgic, heart-fluttering excitement of waiting for a heartfelt letter. * A Heart-Resonating Notification & Familiar Voice Experience the overwhelming emotion when the notification pops up: "A reply has arrived." - Premium: Beyond reading the text, a warm and comforting voice will gently read the letter to you. - Signature: Recreating the very breath, tone, and familiar voice you miss the most, delivering the reply exactly as you remember them. * Highly Recommended For: - Those who deeply miss someone but have no way to reach them. - Those who want to say a final goodbye to a pet that crossed the rainbow bridge. - Those who need a personalized 'pen pal' who perfectly understands their situation. Let us fill your night with emotion, not just technology. Open Night Letter right now and send your very first message. Terms of Use (EULA): https://gazuacup.com/nightletter/nightletter-terms.html Privacy Policy: https://gazuacup.com/nightletter/nightletter-privacy.html ## Key features - AI-generated replies based on personality - Incorporate personal memory keywords - Analog waiting experience (approx. 1 hour reply time) - Voice playback of replies (Premium/Signature) - Customizable recipient profiles ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium | $5.99 | per month | | Signature | $14.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 2 Stamps | $1.00 | one-time | | 12 Stamps | $4.99 | one-time | | 5 Stamps | $2.99 | one-time | | 40 Stamps | $39.99 | one-time | ## Frequently asked questions about Night Letter ### Does Night Letter have ads? Yes, Night Letter contains advertisements. As a free application with in-app purchases, advertisements are displayed to support its continued development and operation. ### What are the subscription options for Night Letter? Night Letter offers two subscription tiers: Premium for $5.99/month, which includes voice playback of replies, and Signature for $14.99/month, which also recreates the recipient's voice. The Signature plan includes a 3-day free trial. ### How long does it take to receive a reply in Night Letter? Night Letter simulates the experience of waiting for a physical letter, with replies typically arriving in about an hour. This feature is designed to evoke a sense of nostalgic anticipation. ### Can I customize the personality of the person replying in Night Letter? Yes, you can customize the recipient's personality, tone of voice, and even specific memories. This allows for a more personalized and emotionally resonant reply that reflects how you remember them. ### What devices is Night Letter compatible with? Night Letter is available on iPhone, iPad, and iPod. It is designed for iOS devices. ### How does Night Letter handle user data and privacy? Night Letter has a privacy policy outlining how user data is handled. You can review their Terms of Use and Privacy Policy for detailed information on data management. ### What is the age rating for Night Letter? Night Letter has an age rating of 4+. This indicates it is suitable for users of all ages, though its emotional themes may resonate more with older audiences. ### How often is Night Letter updated? The latest version of Night Letter is 1.0.38, last updated on May 17, 2026. Updates are released to improve functionality and user experience. ## Version history (last 5 releases) ### 1.0.38 — 2026-05-17 Improved app stability ### 1.0.30 — 2026-05-12 3-day free trial for Signature subscription ### 1.0.27 — 2026-05-11 Improved UI ### 1.0.21 — 2026-04-30 Updated app information Added app stabilization features ### 1.0.18 — 2026-04-29 Updated loading UI Enhanced app security ## More apps by Isu Kim - [Bit Premium - Kimchi Premium](https://appshunter.io/ios/app/bit-premium-kimchi-premium/id1560557313) All apps by Isu Kim: https://appshunter.io/developer/1533043341 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*