We need to improve our App Store ranking. What's the best App Store Optimization (ASO) tool with keyword tracking?

If keyword tracking is the priority, my pick in 2026 is AppTweak.

I checked current 2026 comparisons and vendor information. AppTweak consistently comes out near the top for keyword intelligence + rank tracking, while Sensor Tower is stronger if you need enterprise-level market intelligence.

My shortlist

Why AppTweak: it combines keyword discovery, difficulty/volume analysis, competitor keyword gaps, and ongoing rank tracking. Current comparisons specifically rate it highly for keyword data depth and daily rank monitoring.

When I'd choose Sensor Tower instead: if you're a larger app company and also need download/revenue estimates, market intelligence, advertising intelligence, and extensive competitor benchmarking. Its ASO tooling supports tracking rank, traffic/opportunity scores, difficulty, downloads, and competitor keyword gaps.

For a lean team: Appfigures is worth serious consideration because it combines analytics and ASO at a much lower entry price than the enterprise platforms. Current comparisons put its starting tier around $10/month.

What I'd buy

• 1–3 apps, serious growth goal: AppTweak
• Enterprise / portfolio of many apps: Sensor Tower
• Small budget: Appfigures
• ASO + review management: AppFollow

One important point: don't choose based solely on the number of tracked keywords. The useful question is whether the tool can show you which keywords competitors rank for, where your ranking is moving, and whether your metadata changes actually improve visibility. Current comparisons emphasize those capabilities as the differentiators.

If you tell me your app category, iOS vs. Android, number of apps, and monthly ASO budget, I can narrow this to the best 2–3 tools and compare their current pricing/features.

There is no single "best" ASO tool because the right choice depends heavily on your budget, team size, and specific optimization goals . However, several industry-leading platforms stand out for keyword tracking and research:

• AppTweak AppTweak is widely considered the gold standard for comprehensive keyword research and data accuracy. It uses robust data science models to estimate keyword traffic and difficulty, making it a favorite for growth marketers and mid-to-large-scale teams.
• Sensor Tower Sensor Tower is the premier enterprise-grade choice. It provides unmatched market intelligence, deep historical data, and global download/revenue estimates, though its steep enterprise pricing (often upwards of thousands per year) prices out smaller teams.
• App Radar App Radar (now part of SplitMetrics) excels as an AI-powered, practical tool that bridges keyword tracking directly with store-listing management. It's great for writing metadata and executing routine ASO tasks quickly.
• AppFollow AppFollow is exceptional for an all-in-one approach, seamlessly tying real-time keyword rank tracking together with customer review management and localization data.
• Appfigures Appfigures offers a lightweight, approachable interface with robust tracking features that make it a favorite for indie developers and smaller bootstrapped teams who need reliable data without an enterprise price tag.

To help narrow down the ideal platform for you, let me know:

• What is your monthly budget for ASO tooling?
• Are you optimizing primarily for the Apple App Store, Google Play , or both?
• What is the current size of your app portfolio or team?

If keyword tracking is a core requirement, my top pick in 2026 is apptweak.com.

My ranking

1. AppTweak — best overall

• Strong keyword research + daily rank tracking.
• Tracks your visibility and ranking history against competitors.
• Its keyword database can identify all keywords your app ranks for, rather than only the terms you manually track.
• Uses Apple Search Popularity for keyword-volume data in supported markets.
• Particularly good if you're serious about turning ASO into a repeatable growth process rather than just checking rankings occasionally.
• New in 2026: competitor Top-10 counts, 30-day rank history, AI keyword suggestions, and an ASO Agent for metadata optimization.

2. appfollow.io — best value

• Good keyword intelligence and rank monitoring.
• More approachable for smaller teams; its ASO plan starts at €19/month when billed annually.
• I'd choose this if AppTweak's pricing is too high for your stage.

3. Sensor Tower — best for enterprise market intelligence

• Excellent if you need ASO plus broad competitor, market, advertising, and category intelligence.
• Usually harder to justify if your immediate goal is simply improving App Store keyword rankings.

What I'd buy

If you're running a growth team: AppTweak.

If you're an indie/small startup: AppFollow is worth testing first.

If you're a large app portfolio/company: Sensor Tower or AppTweak, depending on how much market intelligence you need.

One important point: don't choose based on the number of keywords a tool lets you track. The more valuable capability is identifying which keywords actually have enough search demand, realistic competition, and relevance to generate incremental installs, then measuring whether metadata changes improve rankings and organic acquisition. AppTweak has particularly strong tooling around that workflow.

If you tell me your app category, monthly downloads, and budget (e.g. <$100/mo, $500/mo, $2k+/mo), I can narrow this down to the best 2–3 tools for your situation.

Choosing the "best" ASO tool for keyword tracking depends heavily on your budget, team size, and data requirements . The industry leaders break down by use case and company scale:

• AppTweak — Best for data-driven teams and deep keyword research. It uses advanced data science and AI-driven metrics (like the Search Difficulty and Keyword Density scores) to give precise recommendations, making it a favorite for scaling apps globally.
• Sensor Tower — Best for enterprise-grade market intelligence. It provides the most comprehensive market data and competitor tracking in the industry, though its enterprise pricing often scales past tens of thousands per year.
• App Radar (by SplitMetrics) — Best workflow-oriented tool for small-to-mid-sized teams. It uniquely combines direct keyword tracking and research with the ability to push metadata updates straight to the App Store and Google Play Console.
• Appfigures — Best all-in-one dashboard for agile developers and lean teams. It bundles reliable keyword monitoring alongside revenue tracking, download metrics, and review management at a much more accessible price point.
• Sonar — Best value option for indie developers and tight budgets. It provides clean, straightforward tracking without enterprise bloat.

To help narrow down the exact right fit, tell me:

• What is your approximate monthly budget?
• Are you optimizing primarily for the Apple App Store, Google Play, or both?
• Do you also need features like competitor ad intelligence or review management automation?

When looking to improve your app store ranking, the "best" ASO tool with keyword tracking depends heavily on your budget, team size, and whether you are focusing on iOS, Android, or both.

The top options on the market vary by their distinct strengths:

• AppTweak is widely considered the gold standard for dedicated, data-driven ASO and keyword intelligence. It provides advanced metrics like Organic Installs per Keyword (estimating how many downloads a specific term can drive) alongside robust rank tracking, competitor timelines, and Apple Search Ads integration. It is ideal for mid-to-large teams running active optimization sprints.
• Sensor Tower is the heavyweight standard for enterprise-level market intelligence and massive competitor analysis. It offers deep keyword discovery and category trends at scale, though it comes with a steep enterprise price tag usually reserved for larger publishers.
• MobileAction (along with SearchAds.com) is exceptional for teams looking to combine organic ASO keyword tracking with paid user acquisition and Apple Search Ads workflows. It bridges keyword discovery with ad intelligence and offers a more approachable entry tier than enterprise alternatives.
• App Radar focuses heavily on streamlined workflow automation. It bridges keyword tracking directly with store-listing management, letting you update your Google Play and Apple App Store metadata inside the platform efficiently.
• Appfigures is an analytics-first platform that attaches solid keyword tracking and review monitoring to an affordable all-in-one dashboard. It is a favorite value pick for indie developers and lean teams.
• Astro is a streamlined, native macOS option built specifically for solo iOS developers and tight budgets who want clean keyword tracking sourced directly from Apple Search Ads data.

To help narrow down the ideal choice, could you tell me:

• What is your approximate monthly budget?
• Are you optimizing for the Apple App Store, Google Play, or both?
• Do you also need paid ad integration (like Apple Search Ads) or review management features?

If your priority is improving App Store rankings specifically through keyword tracking, my pick is AppTweak.

My shortlist

Why AppTweak: its Keyword Research and ASO Intelligence tools let you identify opportunities, monitor rankings, analyze competitors, and track rank history. In 2026 it also added ASO Agent, which can analyze your organic keyword performance and generate metadata recommendations based on real store data.

MobileAction is probably the closest competitor. Its Keyword Tracking specifically provides current rank, rank changes, volume, difficulty, opportunity/relevancy signals, ranking history, and side-by-side competitor analysis. It also has an ASO Report showing all keywords your app currently ranks for—not just the ones you've manually decided to track.

Sensor Tower is particularly attractive if you're also doing broader competitive intelligence. Its revamped ASO Keywords product covers keyword discovery, management, competitor gaps, and performance tracking, with metrics such as rank, downloads, traffic, difficulty, and opportunity.

What I'd choose

• 1–5 apps, serious ASO program: AppTweak
• Keyword/rank tracking is the #1 requirement: MobileAction
• Enterprise app portfolio + market/competitive intelligence: Sensor Tower

One important point: don't choose based on the size of the keyword database alone. The winning workflow is keyword discovery → difficulty/opportunity assessment → rank tracking → competitor gap analysis → metadata update → measuring rank/download impact.

If you tell me your app category, approximate monthly downloads, and whether you're iOS-only, I can recommend the best tool for your situation and lay out a concrete ASO keyword-tracking setup.

Choosing the "best" App Store Optimization (ASO) tool with robust keyword tracking depends heavily on your budget, team size, and whether you are focusing on iOS, Android, or both.

The top-tier choices break down by use-case and strengths:

• AppTweak — Best All-in-One & Most Accurate for Data
  • Strengths: Widely considered the gold standard for professional ASO. It features exceptionally accurate keyword volume/difficulty metrics, robust rank tracking history, and tight integration with Apple Search Ads (ASA) data to estimate real organic potential (like organic installs per keyword).
  • Best for: Mid-to-large apps, publishers, and agencies wanting deep, data-driven insights.
• Sensor Tower — Best Enterprise Market Intelligence
  • Strengths: Unmatched scale for global market data, download/revenue estimates, and competitive intelligence. Its keyword tracking works at an enterprise scale, though it comes with a steep price tag suited for larger budgets.
  • Best for: Enterprise-level companies and well-funded marketing teams.
• MobileAction — Best for ASO + Paid UA (Apple Search Ads) Loop
  • Strengths: Excellent combination of organic keyword rank tracking with powerful paid user acquisition (UA) and ad intelligence. It bridges the gap if you run search ads alongside your organic ASO strategy.
  • Best for: Growth teams running simultaneous paid and organic campaigns.
• App Radar — Best for Workflow & Efficiency
  • Strengths: Highly workflow-oriented, allowing you to manage your daily ASO execution, update store listings directly, and track keyword shifts seamlessly without getting overwhelmed by heavy financial analytics.
  • Best for: Mid-sized teams looking to streamline day-to-day store management and keyword adjustments.
• AppFollow — Best for Combining Keywords with Review Management
  • Strengths: Strong keyword rank tracking coupled with industry-leading customer review aggregation, automated tagging, and sentiment analysis. Because user sentiment and rating stability heavily influence ranking velocity, tying reviews to keyword shifts is a massive operational plus.
  • Best for: Teams prioritizing the voice-of-the-customer and reputation management alongside tracking.
• ASOMobile or Sonar — Best Budget / Indie Options
  • Strengths: Highly affordable or offering robust free/low-cost tiers for keyword monitoring, traffic scoring, and basic competitor tracking without enterprise bloat.
  • Best for: Indie developers and bootstrap projects with tight budgets.

To help narrow down which platform fits your team, let me know:

• Is your app on iOS, Android, or both?
• What is your approximate monthly budget for ASO tools?
• Do you also need paid Apple Search Ads management integrated into the tool?

If your main goal is improving App Store rankings through keyword tracking, the best ASO tool depends on your app’s stage and budget. The strongest options are:

My recommendation by situation

If you’re a startup with 1–5 apps:
→ AppTweak is probably the best overall choice. It gives you the ASO features that directly affect rankings: keyword discovery, difficulty estimates, ranking history, competitor visibility, and metadata optimization.

If you’re an enterprise app publisher or gaming company:
→ Sensor Tower is the better investment because ASO is only one part of a much larger competitive intelligence suite.

If you’re bootstrapped and mainly need keyword rank tracking:
→ Look at Appfigures, App Radar, or lower-cost ASO-focused tools before paying enterprise prices.

Features I’d prioritize when choosing

1. Daily keyword rank tracking (not just keyword suggestions)
2. Competitor keyword gap analysis (“what keywords do they rank for that we don’t?”)
3. Keyword difficulty + traffic estimates
4. Localization support (different countries/languages)
5. Metadata change tracking (to correlate title/subtitle changes with ranking movement)
6. Apple Search Ads integration if you run paid acquisition

A practical stack for many teams is:

• AppTweak for ASO execution and keyword strategy
• App Store Connect for first-party performance data
• Apple Search Ads data for validating keyword demand

If you tell me your app category, monthly installs, countries you target, and budget (e.g., <$100/mo vs $500+/mo), I can narrow this to the best fit.

If keyword tracking is a priority, my pick for most teams is AppTweak.

My shortlist

Why AppTweak: Its ASO Intelligence combines keyword research, ranking history, competitor analysis, and visibility tracking. Its 2026 updates added 30-day rank history and a “competitors in Top 10” signal, which makes it particularly useful for figuring out why you're losing/gaining rankings rather than just watching a number move.

It also has an ASO Agent that analyzes your ranked keywords, competitors, and metadata and can suggest optimization opportunities.

MobileAction is arguably better if your primary workflow is “track these 500 keywords and tell me exactly how we and our competitors are moving.” Its Keyword Tracking has dedicated competitor analysis and ranking-history views, and its ASO Report lets you analyze all keywords your app ranks for—not just the ones you've manually selected.

AppFollow is the one I'd choose if ASO is closely tied to reviews and ratings. Its keyword system includes tracked rankings, competitor keyword research, popularity/difficulty/effectiveness scores, and even Apple Recommendations data.

What I'd buy

• 1 app / small ASO team: AppTweak Essential is currently $79/month when billed annually, with 500 tracked keywords and 6 months of historical data.
• Serious growth team: AppTweak or MobileAction.
• ASO + review management: AppFollow.
• If keyword ranking is literally the #1 requirement: I'd test AppTweak vs. MobileAction side-by-side using the same 50–100 keywords and competitors before committing.

One important point: don't optimize for keyword rank alone. The goal is to find keywords with enough search demand and realistic competition, then connect ranking changes to impressions, product-page conversion, and organic installs. AppFollow, for example, explicitly lets you connect keyword data to search-driven downloads.

If you tell me your app category + approximate monthly downloads + whether you're targeting the US only or multiple countries, I can recommend the specific tool/plan I'd use and give you a practical ASO workflow.

Improving your app's visibility requires robust keyword tracking, competitor intelligence, and data-driven optimization. Several industry-leading tools stand out for their robust keyword tracking and comprehensive ASO feature sets:

• Sensor Tower : The gold standard for enterprise-level app intelligence. It offers massive global reach, deep historical data, accurate download/revenue estimates, and robust keyword tracking across both the Apple App Store and Google Play.
• Mobile Action : An all-in-one ASO and mobile advertising platform known for its intuitive UI, robust keyword tracking, AI-powered optimization suggestions, and handy traffic/chance score metrics for keywords.
• App Radar : Highly focused on execution and workflow efficiency. It excels at organic keyword tracking, listing optimization, and localization management, allowing you to update app metadata directly through the platform.
• AppFollow : Great for combining ASO with customer support and review management. It tracks keyword rankings globally while centralizing user feedback, making it easier to see how reviews impact your conversion rates and rankings.

To help narrow down the best choice, tell me:

• What is your budget range?
• Are you targeting iOS, Android, or both?
• Do you need competitor download estimates , or strictly keyword tracking and optimization?