Comparison

DXY AI Keyboard vs ReplyLens

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

Head to head
About

DXY AI Keyboard

Features
Read full description

DXY AI Keyboard DXY AI turns your iPhone keyboard into a smart writing assistant that works right where you type. There's no more copying text into another app or switching back and forth. Whenever you're writing a message, an email, a caption, or a reply, just tap the sparkle key and let AI help you say it better. It fixes your grammar and spelling before you hit send, rewrites a sentence so it reads more clearly, and can shift the tone to sound more professional, friendly, or confident depending on who you're talking to. If a message is too long, it shortens it. If it's too short, it expands on your idea. It can even continue writing where you left off, or turn a quick note into a complete, well written email. Talking to someone in another language is simple too. DXY AI translates your text into 21 languages instantly, inside whatever app you're using. And when you're not sure how to respond, Smart Reply reads the conversation and suggests a natural answer for you. The most flexible tool is Ask AI. You just tell it what you want in plain words, like "reply politely saying no" or "make this sound more exciting," and it writes it for you. As you type, DXY AI also offers fast word suggestions so you spend less time tapping. You can hear any result read aloud with automatic language detection, which is handy for checking translations. Every result can be used, copied, or shared in a single tap, and your recent results are saved in your history so nothing gets lost. Typing feels quick and responsive, and the app quietly picks the fastest AI for each task so simple fixes happen almost instantly. It comes with a full emoji keyboard and both light and dark themes, and it works everywhere, from Messages and WhatsApp to Mail, Notes, and beyond. Your privacy comes first. DXY AI never records or sends the things you type normally. The only text that ever leaves your device is what you deliberately hand to an AI tool, and nothing about your writing is stored or profiled. DXY AI is free to use with daily AI credits. When you need more, you can watch a short ad to top up instantly, with no subscription required. Getting started takes less than a minute. Open DXY AI, go to Settings, then General, then Keyboard, then Keyboards, and add DXY AI. Turn on Allow Full Access so the AI features can work, then tap the sparkle key in any app and start writing smarter.

About

ReplyLens

Features
Read full description

ReplyLens helps you write clear, polished replies faster. Paste the message you want to respond to, choose a tone, and generate a reply you can review, edit, and copy. ReplyLens is useful for casual chats, work messages, emails, marketplace conversations, and everyday communication. Key features: โ€ข Generate AI-powered reply suggestions โ€ข Adjust tone for different situations โ€ข Review and edit before using โ€ข Copy responses quickly โ€ข Simple, focused interface ReplyLens does not send messages on your behalf. You stay in control of what you copy, edit, and send.

Screenshots

DXY AI Keyboard4 screens
ReplyLens4 screens

Verdict

The call

DXY AI Keyboard and ReplyLens are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
DXY AI Keyboard versus ReplyLens: the parameters behind the verdict, then further details
ParameterDXY AI KeyboardReplyLens
PriceFreeFree
Update frequencyEvery 2 daysโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details โ€” not scored
Size7 MB3 MB
Age rating17+4+
DeveloperYahiya cvZiyi Wang

In-app purchases

None

DXY AI Keyboard

No in-app purchases

None

ReplyLens

No in-app purchases

Questions

Is DXY AI Keyboard free?
DXY AI Keyboard is free to download, with no in-app purchases.
Is ReplyLens free?
ReplyLens is free to download, with no in-app purchases.
Do DXY AI Keyboard or ReplyLens have ads?
Neither DXY AI Keyboard nor ReplyLens shows ads.

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