Letter to your future vs LinkFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Letter to your future
Send messages to yourself in the future with this intuitive app. Schedule delivery for a specific date and receive notifications when your letter arrives. Protect your thoughts with a passcode lock for privacy.
- Send letters to the future
- Scheduled delivery
- Notification on arrival
- Passcode lock for privacy
- Intuitive design
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This app allows you to send a letter to your future self. It has a simple design and is intuitive to use. You can set the letter to be delivered at a specified time, and it will notify you when the letter arrives. You can send a letter even years in advance. As long as you don't delete the app, you can receive it at any time. The app has a passcode lock, so you don't have to worry about anyone seeing the contents of your letters. (Some models are not compatible with this function. When I was in elementary school, I put my letters in a small can and opened it at my coming-of-age ceremony, which was fun, so I made this app. I would be very happy if you could give me any feedback or suggestions on how I can improve this app. Please download it and try the magical experience of receiving a letter from your past self!
LinkFlow
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「あのメモどこだっけ?」「今日の予定なんだっけ?」——もう迷わない。 LinkFlowは、メモ・タスクを"色"で整理して統合管理する新感覚アプリ。 探す時間をゼロにして、あなたの毎日をもっとスムーズに。 —————————————— こんな方におすすめ —————————————— ・メモが増えすぎて、必要なときに見つからない ・メモとタスクを一箇所で管理したい方 ・スケジュールアプリが複雑で続かない ・Webで見つけた情報を画像ごとサッと保存したい —————————————— LinkFlowの特長 —————————————— 【色で探すから、速い】 8色のカラーラベルでメモを整理。「仕事は青」「趣味は緑」——自分ルールで一瞬で見つかる。 【コピペで画像もそのまま保存】 Webページをコピーしてペーストするだけ。テキストも画像も、見たままの形で残せます。 【タイムラインで"今日"を一目で把握】 1日のタスクをチェーン状のタイムラインで表示。横スクロールで予定を眺め、タップで完了。流れるように1日を進められます。 【長期タスクも管理できる】 期限付きのプロジェクトや目標も、専用画面でしっかり追跡。 【美しく、どこでも快適】 ダークモード完全対応。昼も夜も、目に優しい洗練されたデザイン。 —————————————— シンプルだから続く。 色があるから見つかる。 LinkFlowで、情報整理をもっと自由に。
Screenshots
Verdict
The clearest difference is in-app purchases: LinkFlow at none against Letter to your future's 1. LinkFlow also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Letter to your future's advantage is update cadence (monthly vs every 4 months). On price and device support 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
Both are free to download. Letter to your future sells 1 in-app purchase, starting at $2.99 per month. LinkFlow asks for nothing beyond the download.
Letter to your future ships an update monthly, LinkFlow every 4 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Letter to your future | LinkFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) — better | — |
| Positive reviews | 91.2% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Monthly — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 143 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Saki Tsuji | Mizobe yuma |
In-app purchases
Letter to your future
- Monthly Premium Plan$2.991 Month
LinkFlow
No in-app purchases
Questions
Is Letter to your future free?
Is LinkFlow free?
Do Letter to your future or LinkFlow have ads?
Which is updated more often, Letter to your future or LinkFlow?
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