半角カナ入力 vs OneTimeShare
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
半角カナ入力
Read full descriptionHide full description
全角カタカナを半角カタカナに変換できる、もっともシンプルなアプリです。 - ひらがなも半角カタカナに変換できる - 起動時に自動ペーストできる - iPadに対応している
OneTimeShare
Read full descriptionHide full description
You can select a photo stored on your iPhone and upload it to the cloud. A QR code will appear to download the image. The URL is valid for one day and the number of downloads is limited to one. The photos are encrypted using AES-GCM. The key is written in the fragment part of the URL and decrypted locally (E2E encryption). As long as the URL is valid, anyone who knows the link can download the photo. Please be careful when sharing. If you select this app as a destination with a single photo selected in “Share” with the Photos app, you can launch this app from the Photos app. If you select this app as a destination in “Share” with Safari or App Store, a QR code for the URL of a web page will be displayed in the Share Sheet (this is a feature unrelated to photos.) It will be similar to the QR code generation in Chrome's “Share” options.
Screenshots
Verdict
The clearest difference is in-app purchases: OneTimeShare at none against 半角カナ入力's 1. OneTimeShare also leads on update cadence (daily vs every 9 months). On price, ads, device support 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. 半角カナ入力 sells 1 one-off in-app purchase. OneTimeShare asks for nothing beyond the download.
半角カナ入力 ships an update every 9 months, OneTimeShare daily. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.
| Parameter | 半角カナ入力 | OneTimeShare |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 76.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 23 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | GREENSTUDIO | Tomohisa Tanaka |
In-app purchases
半角カナ入力
- 半角かな入力の広告非表示$0.99
OneTimeShare
No in-app purchases
