Enterprise ASO tools weren't built for you.
Marteso was.
Track your App Store keyword rankings, find metadata gaps, and grow organic downloads without an ASO team or a $400/month subscription.
Free forever for 1 app, 50 tracked keywords, and daily rank updates.
500+
Mobile teams using Marteso
2.4M+
Keywords tracked
180+
Supported countries
+38%
Avg. organic growth after 60 days
Every ASO tool you need
From keyword research to review management - Marteso covers the full ASO workflow.
Keyword Research
Discover high-volume, low-competition keywords for your category. Get search volume scores, difficulty ratings, and trend data for 180+ countries.
Rank Tracking
Monitor your keyword positions daily across the App Store and Google Play. Get instant alerts when you move up or drop out of the top results.
Metadata Optimizer
AI-assisted title, subtitle, and description suggestions. See keyword density, character counts, and store guidelines in real-time as you write.
Competitor Analysis
Track competitors' keyword strategies, ratings, reviews, and metadata changes over time. Benchmark your store performance side by side.
Review Management
Aggregate and analyze reviews from all storefronts. Detect sentiment trends, surface critical feedback, and respond directly from the dashboard.
A/B Testing
Run icon, screenshot, and description experiments directly on the App Store. Measure conversion lift with statistical significance reporting.
Up and running in minutes
Connect your app and start growing organic downloads right away.
Connect your app
Link your App Store Connect account. Marteso pulls in your app data, current rankings, and review history automatically.
Discover your keywords
Our research tool surfaces the best keyword opportunities for your category, language, and target market. Add them to your tracking list in one click.
Optimize and measure
Apply the metadata suggestions, run A/B tests, and watch your rankings climb. Weekly reports keep your whole team aligned on ASO progress.
Get useful ASO signals in five minutes
The free tier is built to show value before setup becomes a project.
Enter your app
Add an App Store listing URL or search by app name. Marteso reads your current title, subtitle, category, rating, and visible keywords.
Review keyword suggestions
Marteso suggests seed keywords from your listing, competitor overlap, and category terms so your first tracking list is not blank.
Track what can move
Start with 50 free tracked keywords, daily rank updates, and a clear view of which metadata changes are worth testing next.
Simple, transparent pricing
Start for free. Upgrade as your app grows.
- 1 app
- 50 keywords tracked
- Daily rank updates
- 3 competitor apps
- Review inbox
- Unlimited apps
- 500 keywords tracked
- AI metadata optimizer
- Unlimited competitors
- A/B testing
- Weekly email reports
- Everything in Pro
- White-label reports
- Client workspace management
- API access
- Dedicated account manager
Why teams switch from spreadsheets
"We moved off spreadsheets onto Marteso and haven't looked back. Keyword tracking across 12 markets is now a 10-minute check-in instead of a half-day project."
"The metadata optimizer alone paid for the subscription in the first month. We went from position 40 to top 5 for our core keyword in six weeks."
"Competitor monitoring used to be ad hoc. Now I get a Slack alert the moment a competitor updates their store listing. That kind of signal is genuinely useful."
"The free plan was enough to prove the workflow. We had our first keyword set and a clear title rewrite in the same afternoon."
"Marteso makes ASO feel operational. I can check rankings, reviews, and competitor changes before standup without digging through exports."
See how developers grow with Marteso
Real keyword data from real apps. One improvement at a time.
Start with one app for free.
Track 50 App Store keywords, review competitor movement, and get metadata ideas without adding a credit card.