The Constraints Are Different Here
The moment you build an app, naming gets harder. You get a fraction of the space a website gets, a search algorithm that weights the title heavily, and a marketplace where thousands of apps compete for the same queries.
Both app stores cap the title length. Both also weight the title heavily in search. Your name needs to fit that limit, include a keyword that matches what people actually search, and still feel like a real brand — three requirements that pull in opposite directions.
Get the constraints right first. Creativity is the last ingredient.
Say It Out Loud. Seriously.
When's the last time someone shared an app by holding up a phone? Apps spread by word of mouth. Your name has to work out loud, not just on a screen.
Pronunciation problems compound in ways that aren't obvious at first. Support tickets get logged with creative misspellings. Journalists mistype it in headlines. People recommend your app verbally and the listener goes home, searches the wrong spelling, and finds a competitor.
Say it to five people. Don't spell it. Ask them to type it afterward — and watch. If three miss it, the name isn't ready.
Clever Spellings Will Kill Your Organic Traffic
Fiverr gets away with the double-R. They also spent heavily on paid acquisition before organic mattered. You probably don't have that runway.
If your product is called "Taskr" while people search "task manager," you're already one step removed from every natural query. Not disqualified. Just consistently disadvantaged across every organic channel at once.
Made-up words can work — if they clear two bars: pronounceable, and spellable from hearing it once. "Spotify" clears both. "Fiverr" fails the second but survived on distribution scale most products never reach. "Prductvty" fails both, and no budget rescues it.
- Real words repurposed with new meaning (Notion, Stripe, Zoom)
- Portmanteaus with obvious pronunciation (Pinterest, Facebook)
- Short invented words that follow standard English phonics
- Descriptive compounds where each word is spelled normally
- Replacing vowels with numbers (t4sk, w0rkspac3)
- Dropping vowels for style (mgmt, prjct, mnml)
- Intentional misspellings that look like typos to outsiders
- Stacking uncommon consonant clusters (Xtrkt, Nvstr, Kmpsr)
Domain and Handle Availability Are Table Stakes
Search your name on Twitter/X, Instagram, LinkedIn, and TikTok before you register anything. You need all four.
The .com still carries weight. For a SaaS product, press coverage, investor decks, and email signatures all use your domain — not your app store listing. The .io and .app TLDs work as secondary addresses, not primary ones.
Picture the handle situation: @YourProduct on Twitter, @YourProductApp on Instagram, @YourProductHQ on LinkedIn. Three variants. You're splitting brand recognition across different strings before you've built any.
The One Trademark Search That Takes 15 Minutes
Fifteen minutes. That's all the basic check takes — and it's the difference between a clean launch and a cease-and-desist letter three months after you've built a real audience.
The USPTO's TESS database is free. Look for your name and close phonetic variants, filtered to your category. A trademark in textiles doesn't block a software product; the same name in software absolutely does.
This isn't a substitute for an attorney. Run the search first. Famous marks get broader protection regardless of category — don't test that theory with Apple or Stripe. The goal is catching clear conflicts before they catch you.
Five Checks Before You Commit
None of these require payment or specialized expertise. Total time: about 30 minutes.
- App store character budget: Fit your brand name and a category keyword into 30 characters combined.
- Pronunciation test: Say it to five people — no spelling allowed — and ask them to type it.
- Domain check: Search the .com. If a competitor owns it, no variant substitutes cleanly.
- Handle sweep: Check Twitter/X, Instagram, LinkedIn, and TikTok. All four should be claimable.
- Trademark search: Run your top names through USPTO TESS and filter by your product category.
Pick your top three. Run all five checks on each.
Our app name generator filters by character count and checks domain availability automatically. Try it as a starting point. For broader brand exploration, the startup name generator and brand name generator surface different styles. Building AI tooling? The AI project name generator handles that category specifically.
Usually, the right name is the one that clears the filter. Not the one you liked most going in.
Common Questions
Does my app name have to match my domain exactly?
Not exactly, but close enough that someone who hears it can find the site. "Slack" with slack.com is ideal. "Acme" with acmehq.com is workable. "Acme" with getacmeapp.io introduces friction you'll be fighting for years.
Can I use a name that's already trademarked in a different industry?
Usually yes — trademark protection is tied to specific categories of goods and services. A name registered for apparel doesn't automatically block a software product. Famous marks (Apple, Google, Stripe) are exceptions; they get broader protection regardless of category.
How do I check if my app name is taken on the App Store or Google Play?
Search both stores directly for your intended name. If an app with that name exists, it's taken. Apple also reviews submissions for confusion with existing apps, so close similarity to a known product can get you flagged even without an exact match.