KeyboardKit vs FormatShift
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyboardKit
This app allows you to replace your device's default keyboard with a highly customizable alternative. It supports over 110 languages and offers extensive options for layout, fonts, themes, and button configurations.
- Replace system keyboard
- Supports 110+ languages
- Customizable layouts and buttons
- Custom fonts and themes
- Extra button row
- Clipboard functionality
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KeyboardKit lets you replace the system keyboard with a custom keyboard that is truly yours. KeyboardKit: - Works with all apps - Supports 110+ languages - Has many settings and themes - Can be customized to fit your needs KeyboardKit supports: - 110+ languages - QWERTY, QWERTZ, AZERTY - Colemak, Dvorak - Korean Hangul - Thai 4-row and 5-row - Vietnamese TELEX, VIQR, VNI KeyboardKit lets you: - Apply more settings - Type with custom fonts - Add an extra row of buttons - Add and remove more buttons - Paste into any app from a list of clips - Style your keyboard with beautiful themes - Make your keyboard keys bigger and bolder Supported Languages: English (en), Afrikaans (af), Albanian (sq), Apache, Western (apw), Arabic (ar), Arabic (PC) (ar_PC), Armenian (hy), Azerbaijani (az), Basque (France) (eu_FR), Basque (Spain) (eu_ES), Belarusian (be), Bangla (bn), Blackfoot (bla), Bosnian (bs), Bulgarian (bg), Catalan (ca), Cherokee (chr), Chickasaw (cic), Chochenyo (cst), Choctaw (cho), Chuvash (cv), Comanche (com), Croatian (hr), Czech (cs), Danish (da), Dutch (nl), Dutch (Belgium) (nl_BE), English (Australia) (en_AU), English (Canada) (en_CA), English (United Kingdom) (en_GB), English (South Africa) (en_ZA), English (United States) (en_US), Esperanto (eo), Estonian (et), Faroese (fo), Filipino (fil), Finnish (fi), French (fr), French (Canada) (fr_CA), French (Belgium) (fr_BE), French (Switzerland) (fr_CH), Galician (Spain) (gl_ES), Georgian (ka), German (de), German (Austria) (de_AT), German (Switzerland) (de_CH), Greek (el), Hawaiian (haw), Hebrew (Israel) (he_IL), Hungarian (hu), Icelandic (is), Inari Sami (smn), Indonesian (id), Irish (Ireland) (ga_IE), Italian (it), Kalaallisut (kl), Kazakh (kk), Khmer (km), Kildin Sámi (sjd), Kiowa (kio), Korean (ko), Kurdish, Sorani (ckb), Kurdish, Sorani (Iraq) (ckb_IQ), Kurdish, Sorani (PC) (ckb_PC), Kyrgyz (ky), Latvian (lv), Lithuanian (lt), Lule Sami (smj), Lushootseed (lut), Luxembourgish (lb), Macedonian (mk), Malay (ms), Maltese (mt), Māori (mi), Mongolian (mn), Mvskoke (mus), Navajo (nv), Nez Perce (nez), North Sámi (se), Norwegian Bokmål (nb), Norwegian Nynorsk (nn), Osage (osa), Persian (fa), Pite Sámi (sje), Polish (pl), Portuguese (Portugal) (pt_PT), Portuguese (Brazil) (pt_BR), Romanian (ro), Romansh (rm), Russian (ru), Salish (fla), Samoan (sm), Serbian (sr), Serbian (Latin) (sr-Latn), Tajik (tg), Skolt Sami (sms), Slovak (sk), Slovenian (sl), South Sámi (sma), Spanish (es), Spanish (Latin America) (es_419), Spanish (Mexico) (es_MX), Swedish (sv), Swahili (sw), Thai (th), Turkish (tr), Turkmen (tk), Ukrainian (uk), Ume Sámi (sju), Uzbek (uz), Vietnamese (vi), Welsh (cy), Wixárika (hch), Xhosa (xh), Yiddish (yi), Yoruba (yo), Zulu (zu) Available Settings & Features: - Keyboard - Languages - Buttons - Autocomplete - Clipboard - Dictation - Emojis - Feedback - Fonts - Themes - Accessibility We hope that you will love using KeyboardKit! Terms & Conditions: https://apple.com/legal/internet-services/itunes/dev/stdeula/
FormatShift
This utility app allows you to convert documents between various formats directly on your device, ensuring complete privacy. It supports batch processing and offers an intuitive interface for effortless file transformation.
- Converts between 10 document formats
- Batch processing for multiple files
- Offline, on-device conversion
- Privacy-first architecture
- Intuitive drag & drop interface
- Native performance on macOS/iOS
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FormatShift is a powerful, privacy-first document converter that transforms your files between multiple formats—all processed directly on your device. No cloud uploads, no data sharing, complete privacy. Key Features Universal Format Support Convert between 10 document formats including DOCX, Markdown (MD), HTML, JSON, RST, EPUB, ODT, DocBook, LaTeX, and plain text (TXT). Whether you're working with academic papers, technical documentation, or everyday documents, Transmutator handles it all. Batch Processing Save time by converting multiple files simultaneously. Simply drag and drop your files, select target formats, and let Transmutator process them all at once. Perfect for converting entire document libraries or project folders. Privacy-First Architecture All conversions happen entirely on your device. Your documents never leave your Mac or iPhone—no internet connection required, no cloud services, no data collection. Your privacy is guaranteed. Intuitive Drag & Drop Interface The elegant, modern interface makes document conversion effortless. Just drag files into the app, choose your target format, and convert. No complex settings or technical knowledge required. Native Performance Built with Swift and optimized for macOS and iOS.
Screenshots
Verdict
The clearest difference is review sentiment: KeyboardKit at 52% against FormatShift's 0%. KeyboardKit also leads on price (Free vs $0.99) and rating (4.3 vs 1.0). FormatShift's advantage is in-app purchases (none vs 2) and iOS requirement (17.6 vs 26.0). On update cadence, 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
KeyboardKit is free to download; FormatShift costs $0.99 up front. KeyboardKit sells 2 in-app purchases, starting at $1.99 per month. FormatShift asks for nothing beyond the download.
KeyboardKit holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: KeyboardKit has 84 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 52% of KeyboardKit's written reviews are positive against 0% of FormatShift's.
KeyboardKit ships an update every 8 days, FormatShift every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | KeyboardKit | FormatShift |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.3 (84 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 52.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 84 — better | 1 |
| Update frequency | Every 8 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 26.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 79 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Kankoda Sweden AB | Vladislav Danilov |
Customer experience
KeyboardKit
FormatShift
In-app purchases
KeyboardKit
- Monthly Subscription7 Days trial$1.991 Month
- Yearly Subscription7 Days trial$19.991 Year
FormatShift
No in-app purchases
Questions
Is KeyboardKit free?
Is FormatShift free?
Which has better reviews, KeyboardKit or FormatShift?
Do KeyboardKit or FormatShift have ads?
Which is updated more often, KeyboardKit or FormatShift?
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