Check .APP domain availability, register a new .APP domain, search multiple names in bulk, or transfer your existing .APP domains to NiceNIC. Built for mobile apps, web apps, SaaS products, developer tools, API platforms, startup projects, app landing pages, agencies, hosting providers, domain investors, and resellers.
Current .APP first-year price is shown by account level. Upgrade account level for bulk registration, transfers, reseller tools, and API support.
A .APP domain can be a practical choice for ranking apps, review projects, campaigns, creator pages, brandable names, and reseller portfolios. NiceNIC supports the full path after search: registration, renewal, transfer, WHOIS privacy where available, bulk domain lists, reseller API use, and account support.
Add funds and pay for domain services using supported crypto options such as USDT, BTC, ETH, and LTC. Automated crypto deposit recording helps account balances update quickly after successful confirmation, with no extra NiceNIC processing fee for automated deposits.
NiceNIC provides real human support, not only scripted replies. Our team can review your domain needs, explain practical options, and give account-level, transfer, bulk registration, and reseller suggestions to help your domain business grow.
NiceNIC does not take arbitrary action against domains. Abuse reports are reviewed based on available evidence, policies, and registry requirements, with domain owners guided to review, fix, or explain reported issues where appropriate.
Manage .APP together with 2,500+ domain extensions from one NiceNIC account, including country-code, generic, and new domain extensions. This helps businesses, investors, and resellers build global domain coverage more efficiently.
NiceNIC supports 47+ website languages, creating a multilingual registrar experience for international users and teams. This makes domain registration, renewal, transfer, account management, and support easier across different markets.
For hosting providers, agencies, platforms, and domain resellers, NiceNIC supports reseller API access for domain registration, renewal, transfer, DNS, account-level pricing, and custom nameserver services.
DomainTools public TLD count data listed 1.39 million .APP domains. Google Registry also states that .APP is included on the HSTS preload list, making HTTPS required on all connections to .APP apps. This section explains .APP market context, buyer fit, growth signals, and public premium sales examples without treating domain names as guaranteed investments.
DomainTools public TLD count snapshot for .APP.
.APP is HSTS-preloaded, so apps must use HTTPS to load correctly.
Approximate share of Q1 2026 new-gTLD registrations based on DNIB category data.
This chart places .APP inside the wider TLD market using DNIB Q1 2026 category data and public .APP count data. It shows .APP as a sizeable app-focused new gTLD while the broader market is still led by .COM, ccTLDs, and established TLD categories.
For app teams, .APP is not only a descriptive extension. It also gives users a clear signal that the website belongs to an app, software tool, product, or developer project.
.APP immediately communicates mobile app, web app, SaaS, developer tool, API, software product, or app-support use.
Because .APP is HSTS-preloaded, buyers should plan SSL/TLS and HTTPS from the start. This supports a more secure user experience.
Names such as product.app, tool.app, aiapp.app, or brand.app can work well for product launches, waitlists, documentation, support pages, and downloads.
Selected public milestones show how .APP became one of the most recognizable tech-specific new gTLDs: Google’s 2015 auction win, 2018 general availability, early premium aftermarket sales, and current million-plus public count visibility.
Public .APP aftermarket examples show that short app-category names, single-word product names, and software-friendly names can attract premium interest. Public sales reports are incomplete because many transactions remain private.
If you already own .APP domains elsewhere, transfer decisions should not be based only on one renewal invoice. Check transfer eligibility, ownership access, billing reliability, support response time, API needs, and long-term domain management.
Paste multiple .APP names, remove duplicates, review the count, and continue to bulk registration. This is useful for domain investors, brand teams, agencies, hosting providers, and resellers.
Enter one name per line, with or without .APP. The tool removes duplicates and prepares a clean list for bulk registration.
If your business sells hosting, websites, SaaS, agency services, or brand protection packages, NiceNIC reseller APIs can support domain registration, renewal, transfer, DNS, and account management.
# NiceNIC API v2 endpoint
# Applies to supported domain extensions, including .com, .net, .org, ccTLDs, and new gTLDs
https://api.nicenic.net/v2/
# Required headers
Authorization: username:api_secret
Content-Type: application/json
# Check domain availability across multiple extensions
curl "https://api.nicenic.net/v2/?category=domain&action=check&domains=example.com,example.net,mybrand.org" \
-H "Authorization: username:api_secret" \
-H "Content-Type: application/json"
# Get registration / renewal / transfer pricing for any supported extension
curl "https://api.nicenic.net/v2/?category=domain&action=get_price&domain=example.com&type=register&year=1" \
-H "Authorization: username:api_secret" \
-H "Content-Type: application/json"
# Change the domain value to query another TLD:
# example.com, example.net, example.org, example.ai, example.co
# Standard response format
{
"code": 0,
"msg": "success",
"data": {}
}
Short answers for buyers considering .APP for mobile apps, web apps, SaaS products, developer tools, HTTPS requirements, bulk registration, transfer, payment, or reseller/API use.
Use the search box on this page to check .APP domain availability. Enter your preferred name, with or without .app, and continue toward registration if the name is available.
.APP is best suited for mobile apps, web apps, SaaS products, developer tools, API platforms, software projects, app landing pages, support pages, documentation pages, downloads, and startup launch sites.
.APP is included on the HSTS preload list. That means live .APP apps must use HTTPS with a valid SSL/TLS certificate in order to load correctly in modern browsers.
.APP is especially relevant for apps, but it is not limited to mobile apps. It can also fit web apps, SaaS products, developer tools, API services, software documentation, app-support portals, and product launch pages.
NiceNIC .APP first-year pricing is shown by account level. Current Market price is $15.99, Basic is $15.99, Super is $15.99, and VIP is $15.99. Confirm the live price before checkout because registry or promotion terms may change.
Yes. You can paste multiple names into the bulk tool and continue to bulk .APP domain search. This is useful for app-name batches, product names, developer tools, API brands, startup projects, agencies, hosting providers, domain investors, and resellers.
.APP domains are available for 1–10 years. NiceNIC’s .APP information states that .APP names may use 3–63 characters, should start and end with a letter or number, and may use letters, numbers, and hyphens subject to standard domain-name rules.
.APP is a generic new gTLD. NiceNIC’s .APP information states that WHOIS privacy service is enabled automatically by registries for generic domain names including new gTLDs, subject to current registry and ICANN policy display rules.
Yes. To start a domain transfer, unlock the .APP domain at the current registrar, obtain the Auth Code / EPP code, confirm eligibility, and submit the transfer through NiceNIC.
Yes. NiceNIC supports bulk domain management, reseller API integration, and global TLD coverage, making it suitable for teams managing .APP product domains, app launch pages, developer projects, and reseller orders.
Register a new .APP, transfer an existing domain, or upgrade your account level for bulk registration and reseller API use.
