Swaytype AI Translate Keyboard vs Reply Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Swaytype AI Translate Keyboard
Translate messages instantly while typing in any app. This AI-powered keyboard understands your intent, slang, and tone to provide natural, context-aware translations. It also offers grammar and style improvements for your outgoing messages and translates incoming messages into your preferred language.
- Real-time translation while typing
- AI-powered natural language translation
- Translate slang and typos accurately
- Improve grammar and style
- Translate incoming messages
- Works in any app
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Type in your language. Send it in theirs. Swaytype is a keyboard for iPhone that translates while you type, in any app. Write in your own language, tap Translate, pick theirs, and your message is ready to send. Any direction, any language. No copy and paste, no switching apps. HOW IT WORKS 1. Open any chat and type with the Swaytype keyboard, the way you talk. 2. Tap Translate and pick their language. 3. Check it and send. Changed your mind? Tap Undo and your text comes back. NATURAL, NOT WORD FOR WORD Swaytype uses AI to translate what you mean, the way people really text in that language. Type with slang and typos: it reads what you meant, and slang comes out as real slang, not a dictionary translation. Casual stays casual. Formal stays formal. READ THEIR REPLY IN YOURS Got a message in another language? Copy it and the keyboard translates it into your language with one tap, right above the keys. Nothing gets pasted into your chat. FIX IT IN ONE TAP: CASUAL OR PRO Tap Improve to fix typos and grammar, in any language. Casual keeps your slang and your voice. Pro makes it clear and polite, for clients and work. WORKS IN ANY APP Your chats, texts and email, anywhere you type. Keep up to 3 favorite languages one tap away. READY IN A MINUTE The app walks you through it: add Swaytype in iPhone Settings and turn on Allow Full Access. Full Access lets the keyboard use the internet to translate. iOS shows the same warning for every keyboard. FREE TO START 10 a day, translations and rewrites combined, no card needed. Want more? Choose Monthly, Yearly (7 days free for new subscribers) or Lifetime, a one-time purchase. Paid plans are unlimited, with a fair use limit to prevent abuse. Subscriptions renew automatically until you cancel in iPhone Settings. Requires iOS 16 or later. Privacy Policy: https://swaytype.com/privacy Terms of Use (EULA): https://swaytype.com/terms Support: support@swaytype.com
Reply Assistant
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ReplyCheck helps you rewrite messages before you send them. Paste any text, choose a tone, and ReplyCheck gives you 3 natural reply options in seconds — clearer, warmer, more professional, more confident, or just more human. Use it for work messages, apologies, dating replies, follow-ups, English improvement, and everyday texts you want to get right. WHY REPLYCHECK • Rewrite before you send — no more second-guessing. • Pick from 16 tones designed for real situations. • 3 distinct reply options per rewrite, so you can pick the one that fits. • No account, no login. Everything stays on your device unless you choose to rewrite a message. FREE FEATURES • 3 rewrites per day • Three core tones: Shorter, Warmer, Professional • Save up to 5 favorite replies • Basic history PREMIUM (3-day free trial) • Unlimited rewrites • Screenshot replies — upload a chat screenshot, get reply options instantly • Advanced tones: Confident, Friendly, Polite, Apology, Dating, Work, Customer Support, Boundary Setting, Follow-up, Decline Politely, English Improver, Make It Natural, Less Rude • 5 reply variations per rewrite (instead of 3) • Tone strength slider (Soft / Balanced / Direct) • Premium templates: Apology, Late reply, Follow-up, Decline, Work, Dating, Customer Support, Boundary Setting, and more • Unlimited history • Unlimited saved replies PRIVACY ReplyCheck does not require an account. There is no analytics, no advertising, no tracker. Your rewrite history, saved replies, and preferences stay on your device. Before any data is sent, the app shows a consent screen at first launch. To generate suggestions, the message text you submit is sent securely to Google's Gemini API. See our Privacy Policy for full details. DISCLAIMER ReplyCheck provides AI-generated writing suggestions only. Always review messages before sending. AI can make mistakes. SUBSCRIPTIONS • Weekly Premium — $1.99/week, after 3-day free trial • Yearly Premium — $19.99/year, after 3-day free trial Free trials automatically renew to a paid subscription unless canceled at least 24 hours before the end of the trial period. Manage or cancel anytime in your Apple ID Subscriptions settings. Privacy Policy: https://betteryouknow.github.io/replycheck-site/privacy.html Terms of Use: https://betteryouknow.github.io/replycheck-site/terms.html Support: https://betteryouknow.github.io/replycheck-site/support.html
Screenshots
Verdict
The clearest difference is ads: Reply Assistant at none against Swaytype AI Translate Keyboard's shown. Swaytype AI Translate Keyboard's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (16.0 vs 26.2). On price, 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
Both are free to download. Swaytype AI Translate Keyboard sells 3 in-app purchases, starting at $6.99 per month and Reply Assistant sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Swaytype AI Translate Keyboard ships an update every 5 days, Reply Assistant every 3 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | Swaytype AI Translate Keyboard | Reply Assistant |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 126 MB | 4 MB |
| Age rating | 12+ | 9+ |
| Developer | Enrico Carrasco | Taylan Karadeniz |
In-app purchases
Swaytype AI Translate Keyboard
- Swaytype Pro Monthly$6.991 Month
- Swaytype Pro Yearly7 Days trial$34.991 Year
- Swaytype Pro Lifetime$89.99
Reply Assistant
- Weekly Premium$1.997 Days
- Yearly Premium$19.991 Year
Questions
Is Swaytype AI Translate Keyboard free?
Is Reply Assistant free?
Do Swaytype AI Translate Keyboard or Reply Assistant have ads?
Which is updated more often, Swaytype AI Translate Keyboard or Reply Assistant?
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