日本通信アプリ vs TonTsu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
日本通信アプリ
Read full descriptionHide full description
日本通信アプリは、日本通信SIMのお申込みや、マイぺージでのご契約情報の確認・変更などをご利用いただける公式アプリです。 本アプリでは、マイナンバーカードによる本人確認後、FPoSに基づく電子証明書を発行し、認証を行います。 これにより、マイページへのログインを厳格に認証することができます。 また、日本通信SIMのお申込み時にも、お客様を認証する手段としてご利用いただけます。 主な特徴: ◆ 日本通信SIMのお申込み ◆ FPoSに基づく電子証明書を利用したログインおよびお申込み時の本人確認 ◆ マイぺージでのご契約情報の確認・変更 詳しくは、日本通信SIMのウェブサイトをご確認ください。
TonTsu
Read full descriptionHide full description
TonTsu is a Morse code communication app that works where there's no signal — camping, hiking, festivals, emergency preparedness, or just secret messages with friends. ■ Send with light - Your message becomes flashlight blinks in Morse code - One-tap SOS that repeats until you stop it - Kana and kanji are romanized automatically; Japanese Wabun code supported - Save frequent messages as presets for one-tap sending ■ Read light - The camera decodes blinking lights into text in real time - A thermal-style view makes light sources pop - International / Wabun auto-detection, with kana readings for romaji - 1×/2×/5× zoom catches distant lights ■ Morse by sound (Pro) - Generate Morse audio from text and play it back - Save and share as an audio file (m4a) - Decode Morse tones around you with the microphone — any pitch works ■ Learn the code - Charts for A–Z, Japanese kana, and numbers & symbols - Tap any character to hear its rhythm - Three sending speeds: slow, normal, fast ■ Fully offline Everything happens on your device. No account, no data collection, no network. -------------------------------- TonTsu Pro (one-time purchase) - Morse by sound (generate / save / share / mic decoding) - Color themes (night-vision red & green, and more) - Preset limit raised from 1 to 20 -------------------------------- Note: - This app is not a substitute for official emergency services. - Contains flashing-light effects. Take care if you are sensitive to flashing lights.
Screenshots
Verdict
The clearest difference is in-app purchases: 日本通信アプリ at none against TonTsu's 1. 日本通信アプリ also leads on iOS requirement (15.0 vs 17.0). On price, ads 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. TonTsu sells 1 one-off in-app purchase. 日本通信アプリ asks for nothing beyond the download.
| Parameter | 日本通信アプリ | TonTsu |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 12.8% of reviews | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 55 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Japan Communications Inc. | hayato hagari |
In-app purchases
日本通信アプリ
No in-app purchases
TonTsu
- TonTsu Pro$2.99









