Best Data Lookup Apps

196+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our data lookup list covers 196+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Data Lookup

LandGlide: Land & Field Maps#1

LandGlide: Land & Field Maps by Real Estate Portal USA, LLC

GPS Maps & Real Estate Data
Editor's Choice
🗺️ Navigation
4.8😐(57K ratings)
FreeIn-App Purchases
#5in Navigation
LandGlide: Land & Field Maps screenshot 1
LandGlide: Land & Field Maps screenshot 2
LandGlide: Land & Field Maps screenshot 3
LandGlide: Land & Field Maps screenshot 4

Access comprehensive property data, including parcel information, property lines, and satellite maps. Pinpoint your location using GPS to view details, search by owner or address, and save favorite properties with notes and pictures. Ideal for real estate professionals and property owners.

What We Love

  • 🚀 Helpful for finding property lines
  • 👍 Useful for real estate professionals
  • 🗺️ Provides detailed property information
  • 💡 Consolidates public information well

Room to Improve

  • 🐛 Inaccurate property line data
  • 🗺️ Limited coverage outside the US
  • 💰 Expensive subscription cost
Reverse Lookup#2

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Strong Contender
🔍 Reference
4.7😊(146K ratings)
FreeAds
#89in Reference
Reverse Lookup screenshot 1
Reverse Lookup screenshot 2
Reverse Lookup screenshot 3
Reverse Lookup screenshot 4
Reverse Lookup screenshot 5

Identify unknown callers and uncover details about any phone number. This free tool helps you check for spam and find information on cell, landline, and toll-free numbers from the US and Canada.

What We Love

  • 🚀 Amazing tracking service
  • 💯 Helpful & instrumental
  • 👍 Excellent Trustworthy Finder
  • 🔒 Unique, helpful review

Room to Improve

  • 🐛 Inaccurate
  • 🐛 SCAM!!!
  • 🐛 Canceled app they kept taking money out of my account and now deny it
BeenVerified: People Search#3

BeenVerified: People Search by BeenVerified, Inc.

Phone, Email & Ancestry Lookup
Worth Considering
🔍 Reference
4.6😞(33K ratings)
FreeAdsIn-App Purchases
#24in Reference
BeenVerified: People Search screenshot 1
BeenVerified: People Search screenshot 2
BeenVerified: People Search screenshot 3
BeenVerified: People Search screenshot 4
BeenVerified: People Search screenshot 5
BeenVerified: People Search screenshot 6

Access public records to find phone numbers, property details, vehicle history, and more. Perform reverse phone lookups, VIN checks, and search for unclaimed money. Includes features like call blocking and dark web scans for enhanced information gathering.

What We Love

  • 🚀 Useful app for background checks
  • 🔍 Provides detailed information
  • 💡 Convenient for professional research
  • 👍 Great customer service

Room to Improve

  • 🐛 Inaccurate or outdated information
  • 🔒 Privacy concerns with personal data
  • 💰 Expensive subscription fees

More Data Lookup apps to explore

4
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Reverse phone number lookup
Free

Identify unknown callers and screen potentially threatening numbers with a vast global database. Quickly find personal details, detect junk calls, and add numbers to your contacts anonymously. Unlimited queries are available without registration.

Query number informationIdentify junk numbersAnonymous search
🔧 Utilities
(478)
free with in-app purchases
5
Microsoft Power BI
Microsoft Power BI
Microsoft Power BI
Business data analytics
Free

Access and analyze your business data from anywhere with powerful mobile tools. Visualize key metrics, filter information, and share insights on the go. Get real-time notifications and ask questions of your data with a virtual analyst.

View data in one placeExplore, filter, and focus dataAnnotate and share reports
💼 Business
(94K)
free
6
Number Book : Phone Lookup
Number Book : Phone Lookup
Number Book : Phone Lookup
Caller id who is calling
Free

Identify unknown callers and block unwanted calls from telemarketers, scammers, and spammers. Get real-time caller ID and maintain a personal blacklist for enhanced call protection.

Block robocalls and telemarketersIdentify unknown callersReal-time caller ID
🔧 Utilities
(266)
free with in-app purchases
7
Whitepages: People Search
Whitepages: People Search
Whitepages: People Search
Phone Number & Address Finder
Free

Access accurate contact information, identify unknown callers, and find property details. This app offers a comprehensive directory and reverse lookup service for people and businesses. It also provides neighborhood market reports and tools to manage your contacts.

People SearchReverse Phone LookupReverse Email Lookup
🔍 Reference
(162K)
free with in-app purchases
8
iCallme - Caller ID Lookup
iCallme - Caller ID Lookup
iCallme - Caller ID Lookup
Spam Scam Detection & Blocker
Free
$3.99 | 100% OFF

Instantly identify and block unwanted calls from spammers and scammers. This app provides real-time caller ID, allows you to search any number, and leverages a community-driven database of reported callers to keep you protected.

Caller ID with Siri integrationOne-tap block and reportSearch any phone number
🔧 Utilities
(22)
free with in-app purchases
9
Permission Slip by CR
Permission Slip by CR
Permission Slip by CR
Take back control of your data
Free

This app automates the process of deleting your personal data or opting out of its sale with hundreds of companies. It acts as your agent, filing requests on your behalf to regain control over your information. Easily manage your digital footprint across various sectors like social media, finance, and healthcare.

Automated data deletion requestsOpt-out of data salesHuman-powered support
🔧 Utilities
(5.7K)
free with in-app purchases
10
PeopleFinders: People Search
PeopleFinders: People Search
PeopleFinders: People Search
Public Records Lookup
Free

Access public records to find answers about people and properties. Search by phone number or address to identify unknown callers, reconnect with contacts, or research property ownership and values. Make more informed decisions with accessible information.

Phone number lookupAddress lookupIdentify unknown callers
🔧 Utilities
(172)
free with in-app purchases
11
DataMan - Data Usage Widget
DataMan - Data Usage Widget
DataMan - Data Usage Widget
No more overage
$0.99

Easily monitor your cellular and WiFi data usage in real-time with intelligent forecasts and custom alerts. Never exceed your data cap again with at-a-glance widgets and Siri integration.

Real-time data trackingIntelligent usage forecastHome and Lock screen widgets
💰 Finance
(669)
freemium
12
Data Clock
Data Clock
Data Clock
Buy data by the minute
Free

Purchase mobile data in flexible amounts, from small top-ups to larger bundles, to use whenever you need it. This service is perfect for bridging gaps between plan renewals or for occasional data needs, with affordable options available.

Buy data in small or large amountsUse data whenever you wantIdeal for long trips or waiting
🔧 Utilities
(137)
free with in-app purchases
13
MarketWatch - News & Data
MarketWatch - News & Data
MarketWatch - News & Data
Personal Finance & Market News
Free

Stay informed with real-time business news, financial data, and market analysis. Track stocks, create watchlists, and receive personalized alerts to manage your investments effectively. Access in-depth insights and share articles easily.

Breaking business news and analysisReal-time market data and stock quotesCustomizable watchlists and portfolio tracking
💰 Finance
(233K)
free with in-app purchases
14
Data Usage
Data Usage
Data Usage
by oBytes, LLC
$0.99

Monitor your mobile data and Wi-Fi usage in real time to avoid costly overages. Get predictive forecasts, set daily quotas, and receive usage alerts. Features include app badge monitoring and visual status indicators.

Real-time mobile and Wi-Fi monitoringPredictive data usage forecastsDaily quota setting
🔧 Utilities
(648)
paid
15
Phone Reveal
Phone Reveal
Phone Reveal
Reverse Phone Number Lookup
Free

Identify unknown callers by performing reverse phone number lookups. Enter a number to find the associated name or location. Supports US/CA numbers and allows users to report spam to improve accuracy.

Reverse phone number lookupIdentify unknown callersSupports cell and land lines
🔧 Utilities
(1.9K)
ad-supported
16
Tableau Mobile
Tableau Mobile
Tableau Mobile
by Tableau Software, LLC
Free

Access and interact with your business dashboards and data from anywhere. Explore visualizations, find insights, and answer questions on the go with an intuitive mobile experience. Requires a Tableau Server or Tableau Cloud account.

Interactive data previewsOffline access to dataFavorite dashboards
💼 Business
(2.8K)
freemium
17
Google Sheets
Google Sheets
Google Sheets
Collaborate on Spreadsheets
Free

Create, edit, and collaborate on spreadsheets from anywhere, anytime. Work offline, format cells, insert formulas, and view charts. Seamlessly edit Excel files and enjoy automatic saving of your work.

Create and edit spreadsheetsReal-time collaborationOffline access
📊 Productivity
(1.8M)
free
18
WhoU - Reverse Phone Lookup
WhoU - Reverse Phone Lookup
WhoU - Reverse Phone Lookup
Phone number lookup app
Free

Identify unknown callers and texters by performing a reverse phone number lookup. This app searches public databases to reveal line type, carrier, and area information for any number.

Reverse phone number lookupReveal line type and carrierIdentify scammers and telemarketers
🔧 Utilities
(1)
free with in-app purchases
19
Network Analyzer: net tools
Network Analyzer: net tools
Network Analyzer: net tools
Scanner,ping,route,DNS & ports
Free

Diagnose Wi-Fi and internet connectivity issues with a suite of network analysis tools. Discover devices on your LAN, test connectivity with ping and traceroute, and scan for open ports.

Wi-Fi LAN scannerDevice discoveryPing and traceroute
🔧 Utilities
(6.5K)
ad-supported
20
Julius AI: Data & Math Helper
Julius AI: Data & Math Helper
Julius AI: Data & Math Helper
Graph Maker & Calculus Solver
Free

This AI-powered assistant analyzes data from spreadsheets and CSV files, creating dynamic graphs and providing step-by-step calculus solutions. It helps transform raw data into meaningful insights for informed decision-making.

AI-powered data analysisSpreadsheet and CSV supportDynamic graph generation
📊 Productivity
(396)
free with in-app purchases