Growth · alternatives · 2026

Keyword King is a growth tool that helps app developers identify underperforming keywords in their app store listings. The software analyzes keyword performance and flags those that may be hurting visibility or… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Keyword King – Quickly identify your app's bad keywords launched in 2015; newer entries below may have overtaken it.

1. 1
   Keyword Explorer by Moz▲337

   Find the best keywords to improve your website's SEO traffic

   2016 · moz.com · its alternatives →

2. 2
   Keyword Research Tool▲319

   Quickly research keywords with no sign ups or payments

   2025 · massiveonlinemarketing.nl · its alternatives →

3. 3
   Build The Keyword▲624

   Find ideas that will bring you customers on auto-pilot

   2024 · buildthekeyword.com · its alternatives →

4. 4
   KeywordSea▲104

   A keyword research tool using Google Search Suggestions data

   2022 · keywordsea.com · its alternatives →

5. 5
   AppstoreSpy▲618

   Find insights about apps, niches and keywords

   2023 · appstorespy.com · its alternatives →

6. 6
   100% Free Keyword Generator▲695

   Generate keywords with AI in seconds

   2023 · adsby.co · its alternatives →

7. 7
   Keyword Surfer▲436

   Get search volumes & keyword data directly in Google.

   2020 · surferseo.com · its alternatives →

8. 8WL
   We'll guess competitors’ keywords,we'll predict your App Store position▲69

   2012 · blog.appcod.es · its alternatives →

9. 9
   ASO by 2Stable 2.0▲86

   Track keywords & app rankings

   2021 · apps.apple.com · its alternatives →

10. 10
    ASO Tools by AppFollow▲157

    Tools for App Store Optimization in App Store & Google Play

    2017 · appfollow.io · its alternatives →

11. 11
    Keyword Insights▲365

    Save hours doing keyword research

    2022 · keywordinsights.ai · its alternatives →

12. 12
    RankTracker▲250

    Track up to 500 keyword rankings on Google for free

    2022 · seotesting.com · its alternatives →

13. 13
    Find longtail keywords with low SEO competition▲79

    KWFinder by Mangools is a keyword research tool that will help you find & analyze any keywords that you should rank for. Use our keyword finder for free!

    2014 · kwfinder.com · its alternatives →

14. 14
    Radar▲114

    Generate and track keyword rankings

    2025 · apps.apple.com · its alternatives →

15. 15
    Simple ASO Keyword Tool▲8

    Helping make a great App Store listing that ranks & converts

    2025 · asokeywords.com · its alternatives →

16. 16
    ASO Index-Powered by GPT-4▲94

    Take your app ranking to #1 with App Store optimization tool

    2023 · its alternatives →

17. 17FP
    Find Profitable Keywords for Your Website▲38

    2013 · metrics11.com · its alternatives →

18. 18
    KeywordTool.io▲161

    Better than Google's Keyword Tool

    2014 · keywordtool.io · its alternatives →

19. 19
    Keyword Revealer▲83

    The only SEO tool you will ever need

    2022 · keywordrevealer.com · its alternatives →

20. 20
    Keyword Performance Tracker▲33

    AI-powered keyword, SEO & social media analytics made simple

    2024 · storychief.io · its alternatives →

21. 21
    Keywords Suggestion Tool▲86

    A comprehensive collection of free online tools for developers, designers, and marketers. Converters, generators, formatters, and more.

    2023 · techcopes.com · its alternatives →

22. 22
    GoTrends App▲99

    Find great ideas from search keywords

    2023 · googletrendsapp.com · its alternatives →

23. 23
    Shipmunk - ASO Keywords▲141

    Browse apps, track keywords and optimize ASO on Mac, iOS

    2023 · indiegoodies.com · its alternatives →

24. 24
    Keyword Planner ROI▲156

    Automatically calculate ROI inside Google Keyword Planner

    2019 · chromewebstore.google.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →