Head-to-head · Spam Call Blocking Apps
Verizon Call Filter vs CallApp
Verizon Call Filter leads on 0 checks, CallApp on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreVerizon Call Filter · 8.7/10
- Free planboth
Verizon Call Filter scores higher on our rubric for spam call blocking apps: 8.7 against 6.9 out of 10; our editors rank them #2 and #7.
Verizon Call Filter is the better fit for verizon customers seeking mature carrier protection. CallApp is the better fit for feature-rich free caller ID and spam blocking.
- Verizon Call Filter fits best
Verizon customers seeking mature carrier protection
- CallApp fits best
Feature-rich free caller ID and spam blocking
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Side by side
| Feature | Verizon Call Filter 8.7/10 Visit ↗ | CallApp 6.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.7 | 6.9 |
| Ranking | #2 in Spam Call Blocking Apps | #7 in Spam Call Blocking Apps |
| Best for | Verizon customers seeking mature carrier protection | Feature-rich free caller ID and spam blocking |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | $3.99/mo | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Mobile | Cloud, Mobile |
| Platforms | iOS, Android | iOS, Android |
| Support | Live chat, Phone, Community, Docs | Email, Tickets, Docs |
| Built for | Solo, Small business | Solo, Small business |
| Features Verizon Call Filter 4/4 · CallApp 4/4 | ||
| Robocall blocking | ✓ | ✓ |
| Caller ID | ✓ | ✓ |
| Call screening | ✓ | ✓ |
| Community reports | ✓ | ✓ |
| Specs | ||
| Supported platforms | Both | Both |
| Blocked-number limit | Not published | Not published |
| Our review | ||
| Pros |
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| Our verdict | Verizon Call Filter screens incoming calls and alerts customers when numbers may be spam, robocalls, or fraud. It is designed for eligible Verizon mobile customers using iOS or Android devices, with access through the Call Filter app or My… Read the review → |
CallApp is a freemium mobile app for iOS and Android that identifies unknown callers, detects spam and robocalls, and blocks unwanted numbers. It is aimed at individual and small-business users who want caller identification and… Read the review → |
Strengths and trade-offs
Verizon Call Filter — where it wins
- Free spam detection, filtering, logs, allowed numbers, and reporting
- Blocks high-risk spam calls and filters robocalls
- Call Filter Plus adds caller ID, risk scoring, and category blocking
Where it doesn't
- Availability varies by account type, plan, device, and location
- Caller ID and advanced controls require Call Filter Plus
- Multi-line pricing applies only to accounts with 3 or more eligible lines
CallApp — where it wins
- Free caller ID, spam protection, and robocall blocking
- Adds SMS detection, number search, recording, and reminders
- Available on both iOS and Android
Where it doesn't
- The free version includes advertising
- Its listed platforms are limited to iOS and Android
- Paid plans primarily add an ad-free experience
- Verizon Call Filter8.7/10 · Free plan · paid from $3.99/mo · 15-day trial
A practical Verizon-integrated blocker with useful free protection and paid caller ID.
Visit VerizonFull verdict → - CallApp6.9/10 · Free plan
A feature-rich free caller ID app with blocking, lookup, SMS detection, and recording.
Visit CallAppFull verdict →
More comparisons
- Truecaller vs Verizon Call Filter
- Verizon Call Filter vs T-Mobile Scam Shield
- Verizon Call Filter vs Hiya Spam Blocker
- Verizon Call Filter vs AT&T ActiveArmor
- Verizon Call Filter vs Kaspersky Who Calls
- Verizon Call Filter vs RoboKiller
- T-Mobile Scam Shield vs CallApp
- AT&T ActiveArmor vs CallApp
All spam call blocking apps comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update




