Apps Like InstAddr for iPhone and iPad
Generate disposable emails instantly
Generate temporary email addresses for sign-ups and communication. Create and manage multiple addresses for different purposes. Use them indefinitely without expiration. Send and receive messages through generated addresses.
InstAddr screenshots
Ranked alternatives
Showing 581–600 of 1,000 ranked alternatives.

PagineBianche
Italiaonline S.p.A.
Italian phone numbers and addresses.
The app provides access to over 17 million Italian phone numbers and addresses. Users can find information for individuals, businesses, and institutions, view interactive maps, and get directions.






IPv4 Subnet Calculator
Daniel Nogueira
Calculate details instantly
Helps users determine details by entering an IP address and selecting CIDR notation or mask. It displays network address, broadcast address, usable hosts, and mask. Users can quickly analyze ranges and validate configurations.




NFT Explorer
Crapps Crypto Apps S.R.L.
Track NFTs across multiple blockchains
Track NFT collections across multiple blockchain networks including Binance Smart Chain, Ethereum, Fantom, Chronos, Avalanche, Arbitrum, and Polygon. View ERC-721 and ERC-1155 transactions such as transfers, buys, sells, and mints.


Outbox: Gmail Inbox Cleaner
Outbox LLC
Unsubscribe and clear your
Helps users unsubscribe from unwanted emails by swiping left to remove or right to keep. It allows instant deletion of junk emails and organizes by prioritizing important messages. Users can customize filters to sort emails by sender or category.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.