ITU Morse Codes vs InkZone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ITU Morse Codes
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A simple yet powerful Morse code coder and decoder application. The input of the dashes and dots it simple enough to enter them without actually looking at the iPhone screen. Various decoding options present the codes using common alternative representations including di/da and ti/ta. The player supports sending the morse signals using the torch, the screen, or the speaker of the iPhone. You can too enter and decode the dashes and dots using the Apple Watch. As a plus, the Apple Watch can also serve as a reference with the complete ITU alphabet and various helper representations.
InkZone
This app allows you to customize the display on a special phone case. Choose from a variety of themes or create your own unique designs, including text, images, and QR codes.
- Control phone case screen content
- Display favorite photos or text
- Personalize themes
- DIY theme creation
- Display QR codes and business cards
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【Product description】 InkZone is an App that can control the content displayed on the screen of the phone case. You can set and display your favorite photos or text on the ink screen of the phone case according to your preferences. 【Features】 1. There are rich themes, and you can personalize the theme according to your own preferences to create your own unique theme. 2. You can DIY themes by yourself, create personalized pictures and text, and display your own QR code, business card, etc. on the phone case
Screenshots
Verdict
The clearest difference is price: InkZone at Free against ITU Morse Codes's $0.99. InkZone also leads on update cadence (monthly vs every 27 months). ITU Morse Codes's advantage is iOS requirement (13.0 vs 15.6). On ads, in-app purchases 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
InkZone is free to download; ITU Morse Codes costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ITU Morse Codes ships an update every 27 months, InkZone monthly. The most recent releases landed on October 26, 2026 and October 18, 2026 respectively.
| Parameter | ITU Morse Codes | InkZone |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 2.3 (24 ratings) — better |
| Positive reviews | — | 23.8% of reviews |
| Number of ratings | — | 24 — better |
| Update frequency | Every 27 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | Laurent Rodier | Shenzhen Hanhonda Electronic Technology.Co.,ltd |
In-app purchases
ITU Morse Codes
No in-app purchases
InkZone
No in-app purchases
