ShareDiary(シェアダイアリー) vs PINPITA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ShareDiary(シェアダイアリー)
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ShareDiary は複数の相手と日記を共有できる交換日記サービスです。 家族や友だち、恋人など様々なシーンでご利用いただけます。 公式サイト https://sharediary.konnyaku256.dev/ プライバシーポリシー https://sharediary.konnyaku256.dev/privacy-policy 利用規約 https://sharediary.konnyaku256.dev/terms-and-conditions [:mav: 1.6.1]
PINPITA
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PinPita is a location-sharing app that lets you share where you are with friends and connect in real time. Share everyday moments like meals, trips, and other life events on the map with your friends. “Do you know any good places to eat around here?” “I’m waiting here!” “I’m hanging out here right now—anyone want to join?” Use your current location to meet up, exchange information, or invite friends nearby, and enjoy real, spontaneous communication. <What you can do with PinPita> ・Share your location with friends ・Send and receive messages ・Send and receive stickers ・Customize the app with your favorite designs <No personal information required> PinPita does not require any personal information such as an email address or phone number. You will never be asked to provide it later. To add friends, simply share the code displayed in the app. You can enjoy connecting with others safely and securely, without revealing personal information. <24-hour limited communication> Your location is displayed in the app for 24 hours after check-in. After 24 hours, both the checked-in location and all messages are automatically deleted. Because your location is not shared all the time, you can use PinPita with peace of mind.
Screenshots
Verdict
The clearest difference is ads: ShareDiary(シェアダイアリー) at none against PINPITA's shown. ShareDiary(シェアダイアリー) also leads on device support (3 vs 1). PINPITA's advantage is update cadence (fortnightly vs every 2 months). On price, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
ShareDiary(シェアダイアリー) ships an update every 2 months, PINPITA fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | ShareDiary(シェアダイアリー) | PINPITA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 32 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Shuntaro Shimada | 8bit Co., Ltd. |
In-app purchases
ShareDiary(シェアダイアリー)
No in-app purchases
PINPITA
No in-app purchases









