1. Home
  2. 🔧 Utilities
  3. CallerSmart
CallerSmart: Reverse Lookup

CallerSmart: Reverse Lookup

Caller ID & Spam Call Blocker

15K ratings
167 reviews
With Ads
🔧 Utilities
🔍 Reference
Free
In-App PurchasesWith Ads

Details

Released
January 2, 2014
Updated
October 29, 2026

Features

Developer

CALLERSMART.COM LLC
✨Promote your app ✨
CallerSmart: Reverse Lookup screenshot #1 for iPhone
CallerSmart: Reverse Lookup screenshot #2 for iPhone
CallerSmart: Reverse Lookup screenshot #3 for iPhone
CallerSmart: Reverse Lookup screenshot #4 for iPhone
CallerSmart: Reverse Lookup screenshot #5 for iPhone
CallerSmart: Reverse Lookup screenshot #6 for iPhone
CallerSmart: Reverse Lookup screenshot #7 for iPhone
CallerSmart: Reverse Lookup screenshot #8 for iPhone
🧾$2.99 - $5.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐167
Reviews↘︎
📝22+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 4 weeks
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Identify unknown callers and block spam with this app. It provides detailed caller information, filters unwanted texts, and helps protect your privacy by adding numbers to the Do Not Call Registry. Take control of your calls and enjoy a spam-free experience.

✓Reverse phone lookup
✓Spam call blocker
✓SMS filtering
✓Caller ID
✓Privacy protection
✓Community-based feedback
Show original description

What users say about CallerSmart

Reviews of CallerSmart are mixed: the Utilities app is rated 4.6/5 from 15K App Store ratings. What users like most: accurate reverse lookup, easy to use. Top complaints: inconsistent/unreliable results, paywall for full details. Summarized from real user reviews.

Positive things

  • 🚀Accurate reverse lookup
  • 👍Easy to use
  • 💡Helpful for identifying spammers
  • 👍Provides location and other details
  • 👍Useful for financial/business purposes

Negative things

  • 🐛Inconsistent/unreliable results
  • 💰Paywall for full details
  • 🔒Privacy concerns with data collection
  • 🐛Bugs and app crashes
  • 🔋Ineffective at blocking spam calls
See all reviews
+1

What's New in CallerSmart

8.7.0

October 29, 2026

Under the hood fixes and improvements

1

Subscriptions & In-App Purchases

CallerSmart Premium

Monitor up to 5 different phone numbers. See who previously ran searches on your chosen number(s) and get alerts for new searches, comments, and phone book updates. Plus enjoy expanded automatic spam call blocking, and anonymous, ad-free lookups.

$3.991 Month
How to cancel CallerSmart subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Paid for service, services never rendered

I paid for services and the app kept telling me I don’t or cannot look up any number. It used to be great now it’s just a junk app.
TFThe Legend Fox9

This is a scam; impossible to cancel

You will not be able to cancel this service. I’ve tried every way to cancel this for nearly a year. I ended up needing to get the bank to intervene.

—
Reply: I received the autoreply from the developer.

I did contact your email continually!
RRoyDDonk

Was good, now, not at all

I had this app for a while now, it was great, I got some free searches, then had to watch a video to get more. Well, all of a sudden you can’t do that anymore and you have to pay.
NNerderyQueen

No longer free!

I’ve had this app for years and loved it. I was able to call back family and friends who had changed their numbers by looking them up after my phone sent the new “unknown caller” to voicemail without calling back spam numbers that were also coming up as “unknown caller”. But then I got a new phone and the app made me login again and now it wants me to pay for the information I used to get for free! Bye bye CallerSmart I can’t afford anymore bills in my life!
Show more
VVeryStressed

This is a scam; impossible to cancel

You will not be able to cancel this service. I’ve tried every way to cancel this, and ended up needing to get the bank to intervene.
RRoyDDonk
See 162 more reviews

User experience

🐞

Reported Bugs

3 issues

Inability to remove personal information

Bug

Ads/popups interfering with functionality

Bug

Inconsistent search results

Bug
✨

Requested Features

3 requests

Support for international phone numbers

Feature

Improved spam call detection and blocking

Feature

More detailed reporting and analytics

Feature

FAQ

Does CallerSmart have ads?

Yes, CallerSmart contains advertisements. This is common for free utility apps that offer in-app purchases for premium features.

What are the subscription options for CallerSmart?

CallerSmart offers a Premium subscription for $3.99 per month, which includes features like Premium Number Monitoring. There is also a 1-month plan at $19.99 with a 7-day free trial.

How reliable is CallerSmart's data?

CallerSmart boasts an extensive and regularly updated database to ensure accurate and reliable caller information. The app also leverages community-based feedback to keep its data current.

What age rating is CallerSmart suitable for?

CallerSmart is rated 9+ by the app stores, making it suitable for users aged nine and above.

How often is CallerSmart updated?

The latest version of CallerSmart is 8.7.0, and it was last updated on October 29, 2026. This indicates a commitment to regular updates and improvements.

What devices does CallerSmart support?

CallerSmart is currently supported on iPhones. Users with other devices may need to look for alternative solutions.

What do users like most about CallerSmart?

User reviews highlight CallerSmart's accurate reverse lookup, ease of use, and helpfulness in identifying spammers. Many appreciate the ability to see location and other caller details.

What are common user complaints about CallerSmart?

Some users report inconsistent or unreliable results, and a paywall for full details. There are also mentions of privacy concerns regarding data collection and occasional bugs or app crashes.