Comparison

TextMaster AI Keyboard vs TextFlow

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

Head to head
About

TextMaster AI Keyboard

Enhance your writing with an AI-powered keyboard that offers tone adjustment, message rewriting, and translation. It also provides grammar checks and sentence completion, ensuring your communication is precise and impactful. The app features a private mode for offline AI processing.

Highlights
  • AI-powered writing assistance
  • Tone adjustment for messages
  • Message rewriting and proofreading
  • Translation to multiple languages
  • Grammar checking
  • Sentence completion
  • Offline Private Mode
Read full description

TextMaster AI Writer & Keyboard uses the latest and most advanced AI models to help you write your message precisely with the right tone and intent. In Private Mode, the AI works offline on your device, so your text is never sent anywhere. Besides the writing assistant in the app, the built-in keyboard extension app works seamlessly whenever you are typing on your phone or iPad - no copy and paste needed. If you sometimes struggle to find the right words to express yourself precisely and fast, TextMaster AI Writer & Keyboard is the must-have tool for you. You can also personalize the keyboard according to your preference. Start a Conversation with the Right Tone Our AI-powered keyboard is your companion for starting conversations on the right foot. Imagine effortlessly sparking engaging chats with a natural and sincere tone. No more awkwardness—just authentic interactions that lead to meaningful connections. Let our conversation starter feature guide you in making real and lasting connections, because every word matters. Reply Messages Never worry about misinterpreted messages again. Seamlessly adapt your responses to match the conversation's tone, ensuring your interactions always strike the right chord. Whether it's empathy, enthusiasm, or professionalism, our AI-powered tool understands the context and helps you respond in a manner that fosters clear and harmonious communication. Let your conversations flow naturally, with each reply reflecting your intentions accurately. Proofread Messages Instantly transform your sentences by refining grammar, punctuation, and flow, ensuring your ideas are conveyed clearly and confidently. Whether it's a quick text or a lengthy email, TextMaster AI Keyboard helps you perfect your message with minimal effort. Rewrite Your Message This feature makes crafting messages that truly resonate with your intended audience a breeze. Tailor your words effortlessly, ensuring they carry the perfect tone and nuance for any situation. Whether it's professional, friendly, or funny, our AI-powered tool guarantees that your message hits the mark. Translation Break down language barriers effortlessly with our "Translate to Many Languages" feature. Seamlessly communicate with a global audience by translating your text into a multitude of languages at your fingertips, whether it's business, travel, or connecting with friends worldwide. Grammar Check This feature is your trusty companion for polished and impeccable communication. Wave goodbye to grammar woes as our AI-powered tool meticulously scans your messages and suggesting precise corrections. With this seamless integration, you can confidently express yourself, knowing that your words are grammatically sound. Finish Sentences Complete your thoughts effortlessly. When you find yourself at a loss for words, let our AI-powered tool come to your rescue. It understands your context and intentions, suggesting the most fitting endings for your sentences. Ask AI Any Questions Our AI-powered tool will provide insightful and informative responses. From trivia to deep dives, our AI-powered tool will provide insightful and informative responses. Let the answers unfold at your fingertips. Works in Both Keyboard and App With the Write, Reply, and Polish features in the app, you can generate content that suits your needs, offering enhanced flexibility and ample space for more detailed or customized messaging. Converts Text to Pretty Font You can convert any text to a pretty font with one tap for your social media needs. TextMaster AI Writer Keyboard elevates the accuracy of your words and simplifies typing with a super-convenient text-swap button. Don't miss out! Grab it now for a typing experience like never before on your smartphone. Terms of Use: https://docs.google.com/document/d/1dmEY8hje1G_8Et94NdjZgDBkjACzTJSndezebxDzWng Privacy Policy: https://docs.google.com/document/d/1xNyzTqAyzK9EcDOkkh_CiTSxsE92R4xq2fDi8f2BCkg

About

TextFlow

Enhance your writing with an AI-powered keyboard that offers instant grammar checks, translation, tone adjustment, and content generation. It seamlessly integrates with all your iPhone apps, ensuring your messages are always clear and effective.

Highlights
  • Instant grammar and spelling checks
  • Translate text into 10+ languages
  • Adjust writing tone (professional, playful, etc.)
  • AI-powered text generation
  • Works across all iPhone apps
  • Privacy-focused with no data storage
Read full description

Welcome to TextFlow, your go-to AI keyboard for iPhone that works with every app you love. Whether you're crafting an email, sending a quick text, or updating your status, TextFlow is your reliable writing partner. Here's the scoop on what makes it so handy: Instant Grammar Checks: Typos be gone! TextFlow smooths out your spelling and grammar snags on the fly, so you always sound sharp. Translate in a Tap: Chat across borders without skipping a beat. TextFlow translates your words into 10+ languages instantly, right where you are. Tone it Right: Want to sound professional, playful, or anything in between? TextFlow's tone changer tweaks your text to hit the right note, every time. AI at Your Fingertips: Need a quick email or a creative caption? Just ask TextFlow to write it for you. It's smart, swift, and always ready to help. Works in All Your Apps: TextFlow isn't just for one app – it's for all of them. Wherever you're typing on your iPhone, TextFlow is there too, integrating smoothly with a single tap. TextFlow is fun, friendly, and super easy to use. It's great for those quick messages and long-form pieces alike. And your privacy? That's a top priority. We keep your conversations secure and private, with no data storage. Get started with our free daily credits, or enjoy the full TextFlow experience with our subscription plan. Download TextFlow now and take your typing to the next level, wherever you write! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

TextMaster AI Keyboard4 screens
TextFlow4 screens

Verdict

The call

The clearest difference is update cadence: TextFlow at every 4 days against TextMaster AI Keyboard's every 2 weeks. TextMaster AI Keyboard's advantage is ratings volume (15 vs 5). On price, rating, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TextMaster AI Keyboard sells 5 in-app purchases, starting at $4.99 per 7 days and TextFlow sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for TextMaster AI Keyboard against 5.0 for TextFlow. Both are backed by a comparable volume of ratings — 15 and 5 respectively.

UpkeepUpdate frequency

TextMaster AI Keyboard ships an update every 2 weeks, TextFlow every 4 days. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
TextMaster AI Keyboard versus TextFlow: the parameters behind the verdict, then further details
ParameterTextMaster AI KeyboardTextFlow
PriceFreeFree
Rating5.0 (15 ratings)5.0 (5 ratings)
Positive reviews100.0% of reviews—
Number of ratings15 — better5
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size51 MB30 MB
Age rating4+4+
DeveloperWeiliang WangJagruthi Balagatte Mohandas

Customer experience

TextMaster AI Keyboard

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TextFlow

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

TextMaster AI Keyboard

Subscriptions5
  • Pro Weekly$4.997 Days
  • Pro Weekly with Free Trial3 Days trial$4.997 Days
  • Pro Monthly$9.991 Month
Show 2 more
  • Pro Monthly with Free Trial3 Days trial$9.991 Month
  • Pro Annual$49.991 Year
5 purchases

TextFlow

Subscriptions5
  • All Access - Weekly3 Days trial$3.997 Days
  • All Access - Weekly3 Days trial$5.997 Days
  • All Access - Annual$39.991 Year
Show 2 more
  • All Access - Annual$59.991 Year
  • All Access - Annual$99.991 Year

Questions

Is TextMaster AI Keyboard free?
TextMaster AI Keyboard is free to download, with in-app purchases available.
Is TextFlow free?
TextFlow is free to download, with in-app purchases available.
Which has better reviews, TextMaster AI Keyboard or TextFlow?
TextMaster AI Keyboard and TextFlow are both rated 5.0 out of 5 on the App Store, from 15 and 5 ratings respectively.
Do TextMaster AI Keyboard or TextFlow have ads?
Neither TextMaster AI Keyboard nor TextFlow shows ads.
Which is updated more often, TextMaster AI Keyboard or TextFlow?
TextMaster AI Keyboard ships an update every 2 weeks, and TextFlow every 4 days. Most recently, TextMaster AI Keyboard was updated on October 24, 2026 and TextFlow on October 24, 2026.

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