Comparison

MergeKey vs NomadPad

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

Head to head
About

MergeKey

This keyboard dynamically adjusts key sizes and visibility as you type, offering larger tap targets and fewer errors. It supports 20 languages and includes customizable styles and privacy-focused features.

Highlights
  • Dynamic key resizing
  • Hides impossible keys
  • Supports 20 languages
  • Customizable styles
  • Privacy-focused
  • Typing game
Read full description

MergeKey — the first keyboard that hides the keys you don't need. As you type, MergeKey dynamically removes impossible letters and expands the remaining keys, giving you bigger tap targets and fewer typos. It's like autocomplete, but visual — you see your options shrink in real time. MERGE MODE — UNIQUE TO MERGEKEY - Keys that can't continue your word disappear instantly - Remaining keys grow to fill the space — bigger keys, fewer mistakes - Learns new words you teach it - Toggle Merge Mode off if you prefer just the disappearing keys without resizing MADE FOR IPAD - Full-size layouts on large iPads, a roomier compact layout on smaller ones - Pinch to split the keyboard for thumb typing, with adjustable split distance - Two-finger trackpad: drag across the keys to move the cursor - Letters Only mode for a clean, focused board - Split typing on iPhone too, in landscape 30 LANGUAGES English, German, French, Spanish, Italian, Portuguese, Dutch, Polish, Czech, Slovenian, Greek, Turkish, Bulgarian, Russian, Ukrainian, Indonesian, Vietnamese, Swedish, Finnish, Danish, Norwegian, Icelandic, Lithuanian, Romanian, Hungarian, Irish, Hebrew, Arabic, Bangla and Hindi — each with native prediction and accented character variants. English (US/GB), Spanish (ES/MX) and Portuguese (BR/PT) with correct regional dictionaries. SMART FEATURES - Quick Settings right in the keyboard — tap the MergeKey icon - Scrolling prediction bar with up to 9 word suggestions - Long-press for accented letters and symbols - Character preview bubble on key tap - Optional dedicated number row - Double-tap shift for caps lock - Backspace hold-to-accelerate (characters, then words) CUSTOMIZABLE STYLE - 5 keyboard styles: Default, Liquid Glass (iOS 26), Classic, Flat and sculpted Keycaps - Custom key fill, border, character and accent colors - Letters that grow with their keys as they merge (optional) - 6 key fonts - Keyboard height: Compact, Normal or Tall - Transparency slider for key fill opacity - Animation speed control - Live keyboard preview in Settings and Style BUILT FOR LEARNERS - Swipe up to teach MergeKey a new word - Swipe down for continuous mode (all keys visible) - Swipe left to delete whole words - Swipe right to repeat the last word - Key heatmap per language shows which letters you type most and where your thumb lands - Built-in typing game to practice in any language PRIVACY FIRST MergeKey does not collect or transmit your typing data. Everything stays on your device. MergeKey never connects to the internet. The only network activity is the App Store handling the optional tips – that's why iOS shows a Mobile Data switch for MergeKey. Word lists based on the Leipzig Corpora Collection (CC BY 4.0).

About

NomadPad

Read full description

NomadPad turns your iPhone or iPad into a wireless trackpad and keyboard for your Mac. Just scan a QR code to pair. Then control your Mac's cursor and keyboard right from your device. KEY FEATURES - Instant QR code pairing - Low-latency local network communication (no cloud) - Multi-touch trackpad view - Full keyboard view - Spaces switching, Command+Tab, arrow keys and more - Dark mode support REQUIREMENTS - NomadPadRemote: iOS 26 or later (iPhone / iPad) - NomadPadServer: macOS 14 Sonoma or later (Apple Silicon / Intel) - Both devices on the same Wi-Fi network The macOS companion app, NomadPadServer, is free and available on GitHub. You can download it directly from the app's settings or onboarding screen. PERFECT FOR - Controlling your Mac from a couch, bed, or across the room - Using your iPhone as a remote during presentations - Traveling without a Bluetooth trackpad or keyboard SUBSCRIPTION - Monthly plan Subscriptions are managed through your Apple ID. You can turn off auto-renewal at least 24 hours before the end of the current period. Manage your subscription in Settings > Apple ID > Subscriptions. PRIVACY NomadPad does not collect any personal data on a server. No analytics SDKs, no ad SDKs, no user accounts, no cloud storage. Communication is limited to your Mac on the same Wi-Fi network. SUPPORT - Email: support@r1ca18.dev - Support: https://r1ca18.dev/products/nomadpad/support Terms of Use: https://r1ca18.dev/products/nomadpad/terms-of-use Privacy Policy: https://r1ca18.dev/products/nomadpad/privacy-policy

Screenshots

MergeKey4 screens
NomadPad4 screens

Verdict

The call

The clearest difference is in-app purchases: MergeKey at none against NomadPad's 1. MergeKey also leads on iOS requirement (18.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NomadPad sells 1 in-app purchase, starting at $0.99 per month. MergeKey asks for nothing beyond the download.

Scorecard2 real differences · 8 level
MergeKey versus NomadPad: the parameters behind the verdict, then further details
ParameterMergeKeyNomadPad
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.0 — better26.0
Further details — not scored
Size64 MB5 MB
Age rating4+4+
DeveloperAndrei Achzigeryamaguchi ryo

In-app purchases

None

MergeKey

No in-app purchases

1 purchases

NomadPad

Subscriptions1
  • Monthly7 Days trial$0.991 Month

Questions

Is MergeKey free?
MergeKey is free to download, with no in-app purchases.
Is NomadPad free?
NomadPad is free to download, with in-app purchases available.
Do MergeKey or NomadPad have ads?
Neither MergeKey nor NomadPad shows ads.

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