
78
BU Score
Strong
Grammarly: AI Keyboard & Notes
✍️ BU Analytics Review
“
Grammarly: AI Keyboard & Notes is an iOS app from Grammarly, Inc in the Productivity category, currently rated 4.7★ across 214,153 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 78 — Strong (healthy traction). For a Productivity app, that means healthy traction.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 11 of 11 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| High install base (214,153 ratings)METRIC | +$12,000 | |
| Paid app ($0.00)METRIC | +$2,800 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| cancelledREVIEW | −$1,500 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (8y old)METRIC | +$1,500 | |
| highly recommendREVIEW | +$1,400 | |
| slowREVIEW | −$1,200 | |
| too expensiveREVIEW | −$1,000 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
May 25
Jun 25
Aug 25
Sep 25
Oct 25
Nov 25
Dec 25
Jan 26
Feb 26
Mar 26
Apr 26
May 26
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 260 MB🔞 12+📱 iOS 17.0+🔖 v10.2.0🔄 updated 1w ago🌐 EN, ES📂 Productivity💰 Paid🚀 Launched 2017 (8y old)
📝 About this app
Instantly and easily create smart, polished writing with the Grammarly Keyboard. Designed to deliver real-time writing feedback and provide AI assistance, the Grammarly Keyboard works directly in your iPhone and iPad apps, no copy and paste required.
When you join the millions of people using the Grammarly Keyboard, you’ll benefit from:
An easy-to-use AI keyboard that works in all your apps
- Spelling, grammar, and conciseness suggestions in English, Spanish, French, German, Portuguese, and Italian
- Vocabulary and clarity recommendations (Premium only)
- Tone detection
- Tone transformations (Premium only)
- Multi-word text predictions
- Smart autocorrect, synonyms, and swipe typing
- Emoji predictions and search bar
Generative AI rewrites
- New versions of your entire message in a couple of taps
- Versions adjust for length, fluency, tone, and more
- Rewrites are supported in 19 different languages
- Works in all your favorite apps
A document editor for long-form writing and notes
- Comprehensive writing feedback
- Cloud-based document management
- Personal writing statistics
- Plagiarism and AI detection
- Compatible with hardware keyboards
A Safari extension for typing on websites
- Spelling and grammar checker
Further Improve Your Writing With Grammarly Premium
Grammarly Premium makes your writing more engaging and effective with advanced suggestions for clarity, conciseness, tone, and vocabulary. Premium works across all your devices; just sign in to enjoy its benefits.
If you upgrade to a Premium subscription, payments will be charged to the account associated with your Apple ID. Your subscription will automatically renew unless you cancel at least 24 hours before the end of the current period. After purchase, you can manage your subscription by going to your account settings in the App Store.
Privacy Is Our Priority
Grammarly practices privacy by design. Your words are your own; we will never rent or sell your data.
User Trust Guidelines: https://www.grammarly.com/trust
Terms of Service: https://www.grammarly.com/terms
Privacy Policy: https://www.grammarly.com/privacy-policy
California Privacy Notice: https://www.grammarly.com/privacy-policy#for-california-users
When you join the millions of people using the Grammarly Keyboard, you’ll benefit from:
An easy-to-use AI keyboard that works in all your apps
- Spelling, grammar, and conciseness suggestions in English, Spanish, French, German, Portuguese, and Italian
- Vocabulary and clarity recommendations (Premium only)
- Tone detection
- Tone transformations (Premium only)
- Multi-word text predictions
- Smart autocorrect, synonyms, and swipe typing
- Emoji predictions and search bar
Generative AI rewrites
- New versions of your entire message in a couple of taps
- Versions adjust for length, fluency, tone, and more
- Rewrites are supported in 19 different languages
- Works in all your favorite apps
A document editor for long-form writing and notes
- Comprehensive writing feedback
- Cloud-based document management
- Personal writing statistics
- Plagiarism and AI detection
- Compatible with hardware keyboards
A Safari extension for typing on websites
- Spelling and grammar checker
Further Improve Your Writing With Grammarly Premium
Grammarly Premium makes your writing more engaging and effective with advanced suggestions for clarity, conciseness, tone, and vocabulary. Premium works across all your devices; just sign in to enjoy its benefits.
If you upgrade to a Premium subscription, payments will be charged to the account associated with your Apple ID. Your subscription will automatically renew unless you cancel at least 24 hours before the end of the current period. After purchase, you can manage your subscription by going to your account settings in the App Store.
Privacy Is Our Priority
Grammarly practices privacy by design. Your words are your own; we will never rent or sell your data.
User Trust Guidelines: https://www.grammarly.com/trust
Terms of Service: https://www.grammarly.com/terms
Privacy Policy: https://www.grammarly.com/privacy-policy
California Privacy Notice: https://www.grammarly.com/privacy-policy#for-california-users
🆕 What's New · v10.2.0
Spanish has arrived to the Grammarly app! The entire interface is now available in Spanish — just switch your device language to use Grammarly in Spanish.
Translate is now available in your AI assistant! Translate text right from the keyboard without switching apps, and combine it with one-tap rewrites to polish the result.
Translate is now available in your AI assistant! Translate text right from the keyboard without switching apps, and combine it with one-tap rewrites to polish the result.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Grammarly: AI Keyboard & Notes
- Developer
- Grammarly, Inc
- Bundle ID
- com.grammarly.keyboard
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 12+
- Languages
- EN, ES
Company
- Website
- Not found
- Tagline
- Think big. We’ll take care of the details.
- Description
- Grammarly makes AI writing convenient. Work smarter with personalized AI guidance and text generation on any app or website.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- $2.0MAI medium
- AI annual estimate
- $24.0M/yr
- ML model estimate / mo
- $1.1K/mo
- Top-grossing rank
- 🇺🇸#7 /100 🇨🇦#13 /100 🇮🇳#17 /100 🇦🇺#18 /100 🇬🇧#20 /100 🇩🇪#74 /100
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- https://x.com/Superhuman
- https://www.linkedin.com/company/grammarly
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- https://www.grammarly.com/blog/
- Press / News
- Not found
Contacts & Socials
- Socials
- facebook · instagram · linkedin · twitter
- Not found
- Phone
- Not found
- Contact page
- https://www.grammarly.com/business/customer-support
- About page
- https://www.grammarly.com/blog/company/introducing-new-superhuman/
✨AI Revenue EstimateCONFIDENCE: MEDIUM
The iOS app "Grammarly: AI Keyboard & Notes" is estimated to generate approximately $2 million in monthly revenue, leading to an annual estimate of $24 million. This is based on recent data from app analytics platforms.
Sources mentioned: Sensor Tower, Adapty
⭐Recent App Store Reviews49 latest · avg 3.69★ · 61.2% 5★ · 22.4% 1★
5★30 (61%)
4★1 (2%)
3★2 (4%)
2★5 (10%)
1★11 (22%)
+22,253 ratings/week
Praise: great ×12 love ×6 best ×5 amazing ×4 fantastic ×1Complaints: subscription ×3 bug ×1 terrible ×1 expensive ×1 scam ×1
Top positive
★★★★★ Great app
I love this app…
★★★★★ Your best friend
Keep it with you at all times.…
Top negative
★☆☆☆☆ Updates
The first version was so much better! Now, the updated versions are much worse. It keeps deleting, and I can’t go back or see the other options anymore. It’s just horrible. I won’t renew unless somehow I can go back before the three updates…
★☆☆☆☆ Doesn't stay open and it's useless to me, my work’s, it has too many bugs that are not addressed
This app no longer works properly the keyboard doesn't stay open. And it turns my adult story that is very graphically expressed, into a less graphic clean story. Adding to the fact that the AI seems to type letters by itself and als…
📈Ratings growth214,153 ratings+46% lifetimeShow 3-year history estimate ▾
Tracked (10 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution●Top 10●Top 30●Top 60
🌍Top Countries — Grossing Rank6 countries
🇺🇸US#7 /100
🇨🇦CA#13 /100
🇮🇳IN#17 /100
🇦🇺AU#18 /100
🇬🇧GB#20 /100
🇩🇪DE#74 /100
📊Category Rank Trajectory#7 now · best #7 · worst #100
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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