Apps Like SMTP Lookup for iPhone and iPad
SMTP Lookup screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.



eMail Verifier
Max Programming, S.L.
Verify addresses and remove invalid ones
Verify addresses by checking DNS records and simulating SMTP connections. Identify invalid or disposable emails. Clean contact lists to improve deliverability and reduce costs.

My Contacts Backup Pro
GLOBILE BILISIM BILGISAYAR HIZMETLERI ILETISIM DANISMANLIK SANAYI TICARET LIMITED SIRKETI
Backup and restore contacts easily.
The app backs up and restores contacts from the phone without a computer. Users can email a .vcf file to themselves for easy restoration by opening the attachment.

My Contacts Backup
GLOBILE BILISIM BILGISAYAR HIZMETLERI ILETISIM DANISMANLIK SANAYI TICARET LIMITED SIRKETI
Send via mail securely
And restore without accounts or synchronization. Send via email in .vcf format. Transfer between devices using universal format. Share directly with others through email.


Network Analyzer: WiFi Scan
Jiri Techet
Scan networks, detect issues, and diagnose connections
Scans local networks to identify connected devices and their IP addresses. It detects wifi issues and internet connectivity problems. Users can perform LAN scans and check server statuses. The provides for diagnostics and problem detection.

CallerSmart: Reverse Lookup
CALLERSMART.COM LLC
Identify unknown callers and block spam.
The app provides reverse phone lookup to identify unknown callers and potential spam. It features SMS filters and a spam call blocker to manage unwanted texts and calls, displaying caller information for incoming calls.

The Ultimate Buzzer
Makens Apps, LLC
Play sounds, flash light, buzz
Access a collection of 60+ sounds for various uses including sound effects, game night buzzers, and flashlight activation. Play sounds with a single button in Big Button mode. Trigger flashlight via camera LED if available.

All at Home
Irvine Company
Reserve, pay, and track amenities
Manage household tasks with a personalized dashboard for rent payments, lease renewals, maintenance requests, and insurance uploads. Submit service requests, track delivery status, and receive real-time notifications for updates.

Scanner app: QR Code Reader
Roman Sorochak
Scan codes, documents, and track history
Scan QR codes, barcodes, and documents with an all-in-one . Decode 1D and 2D codes, including WiFi networks. Save scan history and access past entries. Use flashlight for low-light scanning. Share or copy scanned data.

Network Toolbox Net security
WHATSTICKER APPS SRL
Scan networks, detect issues, analyze configurations
Analyze local or public networks for issues and misconfigurations. Scan WiFi networks, perform IP and port scans, and integrate SHODAN scan engine. Test exploits. View device and public IP addresses. Check interfaces including WiFi and 3G/4G.

Caller-ID
Greenflight Venture Corporation
Identify unknown callers and phone numbers.
The app provides caller name identification and reverse phone number lookup. It allows users to identify unknown callers and find information about phone numbers.

Mail App for Gmail
Bloop Limited
Manage emails, send messages, triage inbox
Manage emails with fast tools for triaging and organizing messages. Perform multiple actions directly within the . Send and receive messages instantly without wait time. Reliable performance on VPNs by avoiding IMAP and POP connections.

Reverse Phone Lookup
Whitepages.com
Look up numbers instantly
Identify callers by searching numbers for names, addresses, and emails. Block spam numbers and sync contacts for accurate updates. Access trending spam lists to enhance security.

iNetTools - Ping,DNS,Port Scan
ComcSoft Corporation
Ping, , and monitor networks
Offers network diagnostic tools including Ping, DNS Lookup, Trace Route, Port , Whois, Server Monitor, and Lan . Users can manage server lists and view recent tasks. Supports IPv4 and IPv6 on iPhone and iPad.


Uptime.com Website Monitoring
Uptime.com LLC
Monitor uptime and performance
Monitor uptime and response time with detailed daily, weekly, or monthly reports. Check performance from 30 global locations. Pause or resume uptime checks. Access alert details and manage unlimited tests through the .

PandaVPN Lite Fast Secure VPN
Wildfire Inc.
Connect securely and browse privately
Connect to servers with one-click access. Browse privately without registration or login. Use free servers indefinitely without ads. Ensure zero-logs for user privacy. Protect online activity on iPhone, iPad, and Macbook.

Fort Worth MyH2O
Smart Energy Systems LLC
Monitor water usage and pay bills securely
Monitor water usage with real-time data and usage tracking. View billing details and pay monthly water bills securely. Update account information, profile, and settings. Access historical usage data and manage payment preferences.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.