How Often to Update Your App Store Keywords
A practical update cadence for App Store keywords, weighed against indexing lag and the real cost of churning a keyword set that's already working.
The two costs on either side of this decision
Updating too rarely means leaving winnable terms unclaimed as your app's authority grows, and missing shifts in the competitive landscape that open up previously-blocked keywords. Updating too often means paying an indexing-lag cost on every change (a new submission takes time to review and re-index) and risking the loss of accumulated ranking signal on a term that was quietly working, for the sake of chasing a marginally better one.
There's no single correct cadence for every app, but a workable default exists: check scores before every planned app update, and treat a full keyword research pass as warranted roughly every 4-8 weeks for an actively maintained app, rather than either updating every release or leaving metadata untouched for a year.
When to check without necessarily changing anything
Before any app update you're submitting anyway, it costs little to re-score your current keyword set and see whether anything has shifted meaningfully. If your existing terms are still scoring well on both popularity and difficulty, submit the update with unchanged metadata rather than changing for the sake of having something to report.
This check-without-churning approach also catches genuine problems early: a keyword that's held steady for months but has recently seen its difficulty spike (a new well-funded competitor entering the category, for instance) is worth knowing about before it costs you a ranking position, not after.
When a full re-research pass is actually warranted
A full pass — new candidate ideation, not just re-scoring the existing list — makes sense on a slower cycle, roughly every 4-8 weeks for an app receiving regular updates, or whenever a specific trigger occurs: a significant jump in your app's rating count (crossing 100, 1,000, or 10,000 ratings meaningfully changes what difficulty is realistic), a major competitor entering or exiting your category, or approaching a known seasonal window relevant to your app.
Avoid re-researching purely because a scheduled interval has passed with no other signal. The value of a full pass comes from genuinely new information — new candidate ideas, a changed competitive landscape, a changed app authority level — not from the calendar alone.
The cost of churning a working keyword set
Replacing a keyword that's ranking reasonably well resets whatever accumulated relevance signal Apple has built for your app on that term. A marginal improvement in a candidate's raw popularity or difficulty score isn't automatically worth that reset, particularly for a term close to a ranking position that's already generating installs.
A reasonable rule: only replace a currently-working keyword when the alternative is meaningfully better (not marginally), or when the current term has genuinely stopped performing (declining impressions or installs attributable to it, not just a slightly less attractive score on paper).
Frequently asked questions
- Should I update my keywords with every single app release?
- Not necessarily. Check scores before every release, but only change metadata when the check reveals something worth acting on. Changing keywords purely because a release is happening anyway can churn a working term for no real gain.
- How long does it take for a keyword change to show up in rankings?
- Re-indexing typically happens within a few days of an update going live. Meaningful ranking movement on a newly targeted term can take longer, particularly for more competitive terms where accumulating enough engagement signal to climb the ranking set takes sustained installs over time, not just the metadata change itself.
- What's a good trigger for a full re-research pass outside the normal 4-8 week cycle?
- A significant milestone in ratings count, a new well-funded competitor entering your category, or an upcoming seasonal window relevant to your app are all reasonable triggers for an out-of-cycle full pass, rather than waiting for the next scheduled check.
Related resources
- Keyword Indexing TimeKeyword indexing time is the delay between submitting a metadata update and Apple's search index reflecting the new title, subtitle, or keyword field.Read
- How to Do App Store Keyword Research: A 4-Phase WorkflowA complete, repeatable workflow for App Store keyword research — from ideation to metadata update — for indie developers and ASO professionals.Read
- A Seasonal App Store Keyword CalendarThe recurring windows where App Store search demand shifts predictably by category, and how much lead time to give a metadata update before each one.Read
More guides
- How to Find Low-Competition App Store KeywordsA practical step-by-step method for finding App Store keywords with real search demand and low enough difficulty to rank for — without guessing.Read guide
- How to Do App Store Keyword Research: A 4-Phase WorkflowA complete, repeatable workflow for App Store keyword research — from ideation to metadata update — for indie developers and ASO professionals.Read guide
- How to Evaluate App Store Keyword DifficultyWhat keyword difficulty actually measures, how to interpret scores in context, and how to set realistic targets based on your app's current authority.Read guide
- Free vs. Paid App Store Keyword Research ToolsWhat free ASO keyword tools can and can't do, when a paid tool earns its cost, and how to decide what's right for your stage of development.Read guide
Apply this in your own keyword research
Score App Store keywords by popularity and difficulty across 109 storefronts — the tool behind every strategy in this guide.
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