Comparison

ZeroOne Keyboard vs Morse Code‑Decoding Simulation

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ZeroOne Keyboard

Type Chinese with multiple input methods like Pinyin, nine-key, and Shuangpin. Customize your keyboard with personal schemes, sound packs, and key shortcuts. Offers tools like emoji, snippets, and unit conversion, with on-device processing for privacy.

Highlights
  • Multiple Chinese input methods (Pinyin, nine-key, Shuangpin)
  • Personalized Shuangpin schemes and on-key hints
  • Customizable nine-key layout with shortcuts
  • Variety of sound packs and typing feedback options
  • On-device processing for privacy
  • Integrated tools for emoji, snippets, and conversions
Features
Read full description

Type Chinese with Pinyin, nine-key, Shuangpin or Dachen Zhuyin. Use a familiar input method for everyday Chinese messages and notes. Everyday typing, candidates and personal learning are processed on your device. Basic typing works without Full Access. Learn ZeroOne Shuangpin with on-key hints, or use a personal Shuangpin scheme. Zhuyin supports tone-marked and tone-omitted input, Traditional Chinese candidates, phrase composition, candidate selection, undo, and redo. Choose Taiwan Traditional Chinese forms in settings. Make the keyboard yours • Shuangpin, full pinyin, and nine-key layouts, personal shuangpin schemes, and auxiliary-code hints. • Customize the nine-key 1 key: tap for your primary shortcut, hold for a function panel, or enter the digit 1. • Preview and crop custom key photos. Settings apply immediately. • Choose from several sound packs, including five original ZeroOne packs, with an option to play only when text is committed. Tools while you type Emoji categories, recents, snippets, numbers, symbols, calculations, amounts, unit conversion, dates, solar terms, and color tools. On-device processing and optional sharing Everyday Chinese typing, candidates, and personal learning are processed on your device. Input content is not collected or uploaded to the developer. There are no ads or third-party tracking analytics. Basic typing works without Full Access. Enable it when you want to share photos, sound settings, and preferences with the main app. Cross-device paste is optional. When enabled, it syncs clipboard content through your own private iCloud database. To start, add ZeroOne in Settings > General > Keyboard > Keyboards > Add New Keyboard, then hold the globe key in a text field to switch. Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Morse Code‑Decoding Simulation

This app simulates Morse code translation and telegraph operation. It offers bidirectional text-code conversion, manual telegraph simulation, and a cipher book for quick reference. Ideal for learning, entertainment, and emergency use.

Highlights
  • Bidirectional text-code conversion
  • Simulated telegraph operation
  • Quick reference cipher book
  • SOS signaling
  • Historical decoding missions
  • Audio-visual feedback
Features
Read full description

摩斯密码 is an all‑in‑one Morse code simulator for translation, telegraph sending, learning and popular science. It supports bidirectional text‑code conversion, simulated telegraph operation, quick reference lookup and historical decoding, meeting diverse needs for study, entertainment and emergency use with simple controls and authentic experience. Core Features • Bidirectional Translation · Fast Encoding & Decoding Real‑time translation between text and Morse code. Adjust telegraph speed and tone. Equipped with audio, searchlight mode and one‑tap SOS for quick encryption/decryption, emergency signaling and immersive practice. • Manual Telegraph · Realistic Simulation Imitates physical telegraph machine operation. Intelligently recognizes dots, dashes and intervals with combined audio‑visual‑vibration feedback for immersive practice, helping beginners master sending rhythm quickly. • Cipher Book · Quick Lookup & Memorization Vintage military‑archive‑style reference showing standard Morse for letters and numbers. Convenient for instant checking to solidify your foundational knowledge. • Intelligence Agency · Fun Popular Science Classic historical telegraph missions for you to decode and uncover historical facts. Auto‑save progress makes learning engaging and improves memorization. All data is locally encrypted for safety and reliability. Practical and entertaining, it is a must‑have tool for Morse code beginners and enthusiasts. Download now and start your Morse‑code adventure! VIP Auto‑Renewal Subscription Terms Subscription Period: 1‑Week Auto‑Renewable VIP Membership. Payment: Payment will be charged to your iTunes account upon purchase confirmation. Cancellation: To cancel auto‑renewal, please turn it off manually in your iTunes / Apple ID Settings at least 24‑hours before the end of the current billing cycle. Renewal: Your iTunes account will be charged within 24‑hours prior to subscription expiration. Upon successful payment, your subscription will extend for one additional period. User Terms: http://xnkj.xiaonietx.top/account/com.iosshukong.cnplay/iosoutside/7WbAK5INV8fiDt5kf8NmNP4O1FkdpmMLYjdVvBB.html Privacy Policy: http://xnkj.xiaonietx.top/account/com.iosshukong.cnplay/iosoutside/gasYGhtwNpsnoBN1KzGURr4K4NuJKJPYL5Q61.html

Screenshots

ZeroOne Keyboard4 screens
Morse Code‑Decoding Simulation4 screens

Verdict

The call

The clearest difference is update cadence: ZeroOne Keyboard at every 3 days against Morse Code‑Decoding Simulation's every 5 months. ZeroOne Keyboard also leads on monetization model (free vs free with in-app purchases). Morse Code‑Decoding Simulation's advantage is review sentiment (100% vs 75%) and iOS requirement (13.0 vs 16.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ZeroOne Keyboard sells 4 one-off in-app purchases and Morse Code‑Decoding Simulation sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ZeroOne Keyboard ships an update every 3 days, Morse Code‑Decoding Simulation every 5 months. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
ZeroOne Keyboard versus Morse Code‑Decoding Simulation: the parameters behind the verdict, then further details
ParameterZeroOne KeyboardMorse Code‑Decoding Simulation
PriceFreeFree
Rating4.3 (6 ratings) — better—
Positive reviews75.0% of reviews100.0% of reviews — better
Number of ratings6 — better—
Update frequencyEvery 3 days — betterEvery 5 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, MaciPhone, iPod
Requires iOS16.013.0 — better
Further details — not scored
Size44 MB30 MB
Age rating4+4+
Developer海平 吴燕燕 林

Customer experience

ZeroOne Keyboard

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Morse Code‑Decoding Simulation

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

ZeroOne Keyboard

One-time4
  • One Cup of Tea$0.99
  • Two Cups of Tea$2.99
  • Afternoon Tea$3.99
Show 1 more
  • 01+ Lifetime Supporter$9.99
1 purchases

Morse Code‑Decoding Simulation

Subscriptions1
  • 摩斯密码尊贵会员3 Days trial$1.997 Days

Questions

Is ZeroOne Keyboard free?
ZeroOne Keyboard is free to download, with in-app purchases available.
Is Morse Code‑Decoding Simulation free?
Morse Code‑Decoding Simulation is free to download, with in-app purchases available.
Do ZeroOne Keyboard or Morse Code‑Decoding Simulation have ads?
Neither ZeroOne Keyboard nor Morse Code‑Decoding Simulation shows ads.
Which is updated more often, ZeroOne Keyboard or Morse Code‑Decoding Simulation?
ZeroOne Keyboard ships an update every 3 days, and Morse Code‑Decoding Simulation every 5 months. Most recently, ZeroOne Keyboard was updated on November 9, 2026 and Morse Code‑Decoding Simulation on October 31, 2026.

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