MergeKey vs VersaKey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Dynamic key resizing
- Hides impossible keys
- Supports 20 languages
- Customizable styles
- Privacy-focused
- Typing game
Read full descriptionHide 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 31 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, Urdu (Latin), 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. Hindi, Bangla and Urdu in Latin letters. 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) - Hold 123 for a fan of digits; hold the comma key for more signs CUSTOMIZABLE STYLE - 14 keyboard styles: Default, Liquid Glass (iOS 26), Classic, Ink on Paper, Typewriter, Keycaps, Sharp, Brick, Pixel, Glossy, Metal, Backlit, Calculator, Neon - 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 - Own colors for single function keys, a Black and White accent and Reset 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 paste the last thing you copied - Key heatmap per language shows which letters you type most and where your thumb lands - Built-in typing game to practice in any language - Live lessons in How to – every gesture plays on your own keyboard - 3 mini games: Tennis, Surfing, Penalty Kick 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. The optional clipboard keeps your texts on this device only. Word lists based on the Leipzig Corpora Collection (CC BY 4.0). AI4Bharat Aksharantar (CC BY).
VersaKey
This keyboard app lets you customize your typing experience with remappable keys, custom long-press actions, and an optional number row. It also offers intelligent typing features like autocorrect and word suggestions, all while prioritizing on-device privacy.
- Remap characters
- Custom long-press actions
- Optional number row
- Intelligent typing assistance
- On-device privacy
- Customizable themes
Read full descriptionHide full description
VersaKey is a customizable keyboard for iPhone and iPad that makes everyday typing more convenient. Access numbers, punctuation, and symbols with a simple flick, without constantly switching between keyboard layouts. Choose your preferred layout, customize your keys, and adjust the keyboard to suit how you type. Numbers and symbols, right where you need them Why switch keyboard layouts just to type a number or symbol? With VersaKey, simply flick down on a key to enter its alternate character. Numbers, punctuation, and frequently used symbols are always within reach. You can also customize which characters appear on your keys and choose additional characters for long-press menus. Make the keyboard yours VersaKey gives you control over your typing experience. • Choose from QWERTY, AZERTY, Colemak, Dvorak, and Workman layouts • Remap letters, punctuation, and other supported keys • Assign custom characters and symbols to long-press menus • Add or remove a dedicated number row • Customize your toolbar with up to seven tools, or hide it entirely • Show or hide dedicated comma and period keys in portrait mode • Personalize your keyboard with different themes and visual styles • Adjust keyboard behavior to match your preferences Typing assistance that fits your needs VersaKey provides typing assistance to help reduce mistakes and make everyday writing more comfortable. Use basic Apple-powered corrections, or enable VersaKey’s optional typing assistance for additional features. Depending on your settings, typing assistance includes: • Autocorrect and spelling corrections • Word completion and suggestions • Next-word predictions • Auto-capitalization • Emoji suggestions for English words and emoticons • Adaptive touch targets that account for slightly misplaced taps Practice typing while VersaKey learns your touch Improve your typing speed and accuracy with VersaKey’s built-in Practice Lab. Practice with passages and word drills while tracking your progress. When personalization is enabled, VersaKey can use these exercises to learn where your fingers naturally land on the keyboard, helping it better interpret your touches over time. More than a keyboard VersaKey includes additional tools to make typing more convenient. • Save frequently used text and insert it using shortcuts or the toolbar • Apply Unicode text styles to your writing • Move the cursor by swiping across the space bar • Delete words and sentences using gestures • Browse emojis with an improved emoji palette and integrated search • Access accented characters and combining marks for more flexible multilingual typing English and French support Type in English or French with language-specific keyboard support. Choose the familiar QWERTY layout or switch to AZERTY for French typing. VersaKey also provides access to additional Unicode characters and combining marks, making it easier to write characters that aren’t readily available on standard keyboards. Built with privacy in mind Core keyboard features work directly on your device. Normal typing and customization do not require Full Access. Optional learning and typing analysis require Full Access, and you can choose to sync personalization through your private iCloud account. iCloud synchronization is disabled by default. VersaKey is designed to give you more control over your keyboard without sacrificing your privacy.
Screenshots
Verdict
The clearest difference is price: MergeKey at Free against VersaKey's $2.99. MergeKey also leads on rating (5.0 vs 4.0) and review sentiment (100% vs 67%). VersaKey's advantage is update cadence (every 2 days vs every 4 days). On ratings volume, 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
MergeKey is free to download; VersaKey costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MergeKey holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews point the same way: 100% of MergeKey's written reviews are positive against 67% of VersaKey's.
MergeKey ships an update every 4 days, VersaKey every 2 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | MergeKey | VersaKey |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (3 ratings) — better | 4.0 (7 ratings) |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 4 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 39 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrei Achziger | Chokhlei |
Customer experience
MergeKey
VersaKey
In-app purchases
MergeKey
No in-app purchases
VersaKey
No in-app purchases









