SEO Keyword Research Tool vs SEMrush
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SEO Keyword Research Tool
This app helps you discover popular search terms and trends for Google and YouTube. It provides keyword suggestions, search volume, and cost-per-click data without requiring registration. Gain valuable market insights to improve your online presence.
- Discover suggested keywords
- Analyze search volume
- Determine average CPC
- No registration required
- Market data insights
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Elevate Your SEO Keyword Research with Keyword Tool App. Dominate Google & YouTube with one keyword tool in your pocket. Discover the world's only SEO Keyword Research Tool that requires no registration. Uncover valuable insights for any keyword or phrase and access crucial market data, including suggested keywords, search volume, and CPC. Features: Discover Suggested Keywords Analyze Search Volume Determine Average CPC (Cost per Click) Subscription Plans: Keyword Tool Pro Unlimited Searches: $9.99 monthly Please note that prices may vary by location. Subscriptions will be charged to your credit card through your iTunes account. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kragerlabs.com/privacy By purchasing a subscription, you agree to be bound by the aforementioned Terms of Use and Privacy Policy.
SEMrush
Monitor keyword performance and track your website's ranking changes in search results. Analyze trends in visibility, traffic, and average position over custom date ranges. Requires a pre-setup Position Tracking campaign.
- Keyword position tracking
- Advanced filtering
- Win/loss position analysis
- Growth trend generation
- Visibility and traffic monitoring
- Average position tracking
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Quickly check the updates on your top keywords, or use the full list with advanced filters to get the exact data you need. See what positions you’ve won or lost in Google’s top 3, 10, 20, or 100 results. Set a date range to generate the growth trend of your website’s Visibility, Traffic, and Average Position. This app requires a pre-setup Position Tracking campaign.
Screenshots
Verdict
The clearest difference is rating: SEO Keyword Research Tool at 3.5 against SEMrush's 2.0. SEMrush's advantage is in-app purchases (none vs 16) and iOS requirement (9.0 vs 15.0). On price, review sentiment, ratings volume and update cadence 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. SEO Keyword Research Tool sells 15 in-app purchases, starting at $4.99 per 7 days. SEMrush asks for nothing beyond the download.
SEO Keyword Research Tool holds the better App Store score, 3.5 against 2.0. Both are backed by a comparable volume of ratings — 26 and 68 respectively. Written reviews complicate that: 9% of SEO Keyword Research Tool's written reviews are positive against 16% of SEMrush's, so the app with the better star average is not the one people write more warmly about.
SEO Keyword Research Tool ships an update every 3 weeks, SEMrush every 2 weeks. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.
| Parameter | SEO Keyword Research Tool | SEMrush |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (26 ratings) — better | 2.0 (68 ratings) |
| Positive reviews | 8.8% of reviews | 15.8% of reviews — better |
| Number of ratings | 26 | 68 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 11 MB |
| Age rating | 17+ | 4+ |
| Developer | Krager Labs LLC | SEMrush CY LTD |
Customer experience
SEO Keyword Research Tool
SEMrush
User reviews
SEO Keyword Research Tool
From 26 App Store ratingsWhat we love
- 👍 Loads of keywords provided
- 👍 Simple, easy to use
- 👍 Great for on-the-go research
- 👍 Useful for validating business ideas
- 👍 Daily trending keywords feature
Room to improve
- 👎 App doesn't work
- 👎 Searches never load
- 👎 Takes a long time to load
- 👎 Crashes frequently
- 👎 Unexpected charges
SEMrush
From 68 App Store ratingsWhat we love
- 👍 Quick position tracking
- 👍 Easy to use for rankings
- 👍 Works for basic ranking checks
- 👍 Useful for monitoring rankings on the go
Room to improve
- 👎 App has little to no function
- 👎 App stuck at first page
- 👎 Terrible software
- 👎 Super frustrating login issues
- 👎 No value for money
Bugs and requests
SEO Keyword Research Tool
Reported bugs
8 issues- Keyword searches do not return data
- App freezes or hangs on 'downloading data'
- App crashes after loading results
- App times out searches
- Unexpectedly charges for service
Show 3 moreShow fewer
- Toolbar covers search bar
- Paid version not working
- Cannot sign in to pro plan
Requested features
4 requests- Improve app stability
- Fix keyword loading issues
- Provide clear pricing and warnings
- Respond to customer support requests
SEMrush
Reported bugs
17 issues- App stuck at first page
- Cannot log in due to password manager issues
- Password field won't allow paste or auto-fill
- App takes you back to login screen after entering credentials
- Cookie policy banner prevents progress
Show 12 moreShow fewer
- Autofill doesn't work for password
- Cannot copy and paste password
- App shows cookie policy banner and cannot move past it
- Login fails, redirects to login screen
- Password field jumps up and doesn't allow entry
- App crashes on startup
- Account generated via Google login cannot be used
- App doesn't support SSO
- Login password field is empty bug
- Password field is NOT empty bug
- Password field cannot be empty error
- Bug with password auto fill and empty field notification
Requested features
12 requests- Add tag tracking
- Add page tracking
- Add new error/warning tracking
- Add competitor info
- More than simple keyword tracking
Show 7 moreShow fewer
- Ability to switch between multiple accounts
- Add social media tracker
- More robust version with more tools
- Add Google login
- Add SSO support
- Show read-only view on Site Audit, On Page Checker, and Traffic
- Add more functionalities for managing projects on the go
In-app purchases
SEO Keyword Research Tool
- Unlimited Searches - Weekly3 Days trial$4.997 Days
- Keyword Tool App Pro$7.991 Month
- Keyword Tool App Pro$9.991 Month
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- Pro - Unlimited$9.997 Days
- Unlimited Searches - Monthly3 Days trial$9.991 Month
- Pro - Unlimited$19.991 Month
- Unlimited Searches - Yearly3 Days trial$49.991 Year
- Keyword Tool App Pro2 variants$64.991 Year
- Pro - Unlimited Searches$99.991 Year
- 10 Credits$0.99
- 50 Search Credits$4.99
- Pro Pack 1 Month$7.99
Show 3 moreShow fewer
- 100 Credits$7.99
- 100 Search Credits$9.99
- Pro Pack 1 Year$64.99
SEMrush
No in-app purchases
Questions
Is SEO Keyword Research Tool free?
Is SEMrush free?
Which has better reviews, SEO Keyword Research Tool or SEMrush?
Do SEO Keyword Research Tool or SEMrush have ads?
Which is updated more often, SEO Keyword Research Tool or SEMrush?
Other comparisons
