Klava Keyboard vs NuKey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Klava Keyboard
This keyboard app offers smart predictions, customizable themes, and advanced privacy features. Enjoy a personalized typing experience with unique gestures and built-in emoji suggestions. It supports over 25 languages and is regularly updated with new content.
- Smart above-key predictions
- On-device learning for privacy
- Customizable themes
- Gesture controls for actions
- Autocorrect and text navigation
- Instant emoji suggestions
- Multi-language support
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Many keyboards are boring. Some track what you type. Plenty just don't work. Klava ain’t any of that. Klava keyboard brings together smart above-key predictions, stunning themes, sick features and rock-solid privacy. And a bunch of other cool stuff (that you can customise or turn on / off). What Klava has that others don’t: - Smart above-key and above-keyboard suggestions that you can flick up. Like the good ol’ BlackBerry days - Privacy. Klava learns as you type, but what you type doesn’t ever leave the device. As it should be. Keep what's yours, we don't want to know that! - Beautiful themes, each with unique features. We got sleek modern themes. We got nostalgic themes, true classics even. We got more themes cooking as you are reading this - High personalisation. Customise font size, colours, buttons and so on. Make Klava what you want it to be - Gestures that feel awesome. Our favourite: swipe left across the keyboard to delete words. Or set a custom action to the 'swipe right' gesture! - Autocorrect is here, plus text navigation with Cursor Mode via WASD. It’s super nice - Built-in emojis. What’s more, type things like :) or :phone to get an instant emoji suggestion. Truly :fire (can't put emojis here, imagine one!) - You can switch keyboard layouts by simply holding the spacebar, smooth as heck - We could go on, but that’s probably enough for the App Store page. Last thing: we are releasing major updates for Klava at least every month, so expect more themes, features, languages and just plain new & nice stuff regularly Klava currently supports 25+ languages with more in the making: - English (US/GB) - Spanish (Español) - French (Français) - German (Deutsch) - Dutch (Nederlands) - Italian (Italiano) - Portuguese (Português) - Russian (Русский) - Finnish (Suomi) - Hungarian (Magyar) - Polish (Polski) - Romanian (Română) - Swedish (Svenska) - Bulgarian (Български) - Indonesian (Bahasa Indonesia) - Czech (Čeština) - Vietnamese (Tiếng Việt) - Arabic - Danish (Dansk)* - Croatian (Hrvatski)* - Norwegian (Norsk)* - Turkish (Türkçe)* - Greek (Ελληνικά)* - Serbian (Српски)* - Ukrainian (Українська)* - Hebrew* - Thai (ไทย)* *These languages don't support predictions above keys just yet, but you can type in your favourite themes in your language's layout! If you have ideas, feedback, want to say hi or give us a scolding (only if well-deserved!), drop a message to type@klava.space Terms of Use: https://www.klava.space/terms
NuKey
Create a personalized typing experience with custom colors, key styles, and animated lighting. Choose from a variety of mechanical switch sounds to enhance your typing feel. Save and share your unique keyboard designs.
- Custom keyboard designs
- Ready-made themes
- Animated lighting effects
- Mechanical switch sounds
- Personalized key legends
- Emoji browsing
- Shareable designs via QR codes
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NuKey transforms your iPhone keyboard into a personalised typing experience that looks, sounds and feels like your own. Create a custom keyboard by choosing colours, key styles, legends and animated lighting effects. Add satisfying mechanical switch sounds inspired by popular switch types, then preview your creation before you start typing. Features include: • Build and save custom keyboard designs • Choose from ready-made themes • Add animated keyboard lighting effects • Enjoy a collection of mechanical switch sounds • Personalise key legends and layouts • Browse and type emoji with ease • Add your own words for a more personal typing experience • Select your preferred keyboard language • Share keyboard designs using QR codes • Preview sounds and themes inside the app Whether you prefer a clean, understated keyboard or something colourful and expressive, NuKey gives you the tools to make every tap your own. Some themes, sounds and customisation features may require NuKey Pro.
Screenshots
Verdict
The clearest difference is rating: NuKey at 4.5 against Klava Keyboard's 3.7. NuKey also leads on in-app purchases (none vs 11) and update cadence (daily vs every 3 weeks). Klava Keyboard's advantage is review sentiment (80% vs 56%) and iOS requirement (17.6 vs 26.0). On price, ratings volume, ads and monetization model 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. Klava Keyboard sells 11 in-app purchases, starting at $1.99 per month. NuKey asks for nothing beyond the download.
NuKey holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 10 and 15 respectively. Written reviews complicate that: 80% of Klava Keyboard's written reviews are positive against 56% of NuKey's, so the app with the better star average is not the one people write more warmly about.
Klava Keyboard ships an update every 3 weeks, NuKey daily. The most recent releases landed on September 18, 2026 and September 25, 2026 respectively.
| Parameter | Klava Keyboard | NuKey |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (10 ratings) | 4.5 (15 ratings) — better |
| Positive reviews | 80.0% of reviews — better | 55.6% of reviews |
| Number of ratings | 10 | 15 — better |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 68 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Nikita Shimkus | Sean Kelly |
Customer experience
Klava Keyboard
NuKey
In-app purchases
Klava Keyboard
- Klava Pro Monthly$1.991 Month
- Klava Pro Yearly$12.991 Year
- Skeuo Theme$0.99
- Advanced Features$0.99
- Sail Theme$0.99
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- Classic Theme$0.99
- Metro8 Theme$0.99
- Beryl Theme$0.99
- Storm Theme$0.99
- Pod Theme$0.99
- PRIV$0.99
NuKey
No in-app purchases





