# CallApp - Caller ID & Block — Unknown calls & spam calls

> Caller ID, call blocker, dialer, and SMS manager for unwanted calls and messages. (iPhone/iPad app by Gautam Naiya.)

- Source: https://appshunter.io/ios/app/callapp-caller-id-and-block/id6736975927 (this page in markdown: same URL + `.md`)
- Developer: [Gautam Naiya](https://appshunter.io/developer/1770235878)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 554 App Store ratings · 21 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 22 MB
- Languages: American English, Arabic, Dutch, French (France), Hindi, Italian, European Spanish, Chinese (Traditional, Taiwan), Turkish
- Released: 2025-01-30
- Data updated: 2026-09-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/callapp-caller-id-and-block/id6736975927/reviews.md

## What is CallApp?

CallApp is your all-in-one solution for identifying and blocking unwanted calls. It acts as a powerful caller ID, call blocker, and dialer app, helping you recognize unknown numbers and stay protected from spam calls.

Key Features:
- Advanced Caller ID
Stay informed about who’s calling with our smart caller ID feature. Instantly identify unknown numbers with accurate caller details, so you can decide whether to take the call or ignore it.

- Smart Dialer
Easily make calls using our intuitive T9 dialer. Manage your recent calls and contacts directly from the app for a seamless calling experience.

- Messaging & SMS Protection
Turn Caller Master into your go-to messaging app for secure and organized texting.

Automatically detect and block spam, fraud, and telemarketing messages.
Blacklist unwanted SMS senders to keep your inbox clutter-free.
Organize, delete, and manage your messages effortlessly.

- Call Reminders
Never miss an important call again! Set quick reminders for work meetings, family check-ins, or any crucial conversations to stay on top of your schedule.

- Phone Number Lookup
Curious about an unknown number? Use the built-in phone number search tool to identify callers instantly and find out who tried reaching you.

Why Choose Caller Master?
- Extensive caller ID database for accurate number identification.
- Smart number search to recognize unknown callers.
- Scan and analyze call history for unknown contacts.
- Works offline—identify callers without an internet connection.
- Simple, safe, and user-friendly interface.
- Compatible with both single and dual SIM devices.

SUBSCRIPTION AND TERMS:

You may purchase an auto-renewing subscription through an In-App Purchase to enjoy all App Features without Ads:

• Auto-renewable subscription.

• Weekly ($2.99), 1 month ($4.99) and 1 year ($29.49) durations.

• Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period.

• Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase.

Read our full Terms of Service and our Privacy Policy at:

* Link to Privacy Policy: https://calleridblockapp.blogspot.com/2025/01/privacy-policy.html
* Link to EULA: https://calleridblockapp.blogspot.com/2025/01/eula.html
* Link to Terms of use: https://calleridblockapp.blogspot.com/2025/01/terms-conditions.html

## Key features

- Advanced Caller ID
- Spam and Fraud Call Blocking
- Smart Dialer
- SMS Protection and Management
- Call Reminders
- Phone Number Lookup
- Offline Caller Identification

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $19.99 | per year |
| Monthly | $9.99 | per month |


## What do users think of CallApp?

Overall sentiment: negative

**Pros**

- 👍 Easy and user-friendly interface
- 📱 Effective call identification functionality
- ⚡ Fast and responsive performance
- 💰 Free features available

**Cons**

- 💳 Premium charges without proper activation
- 🐛 App crashes and fails to open
- ❌ Non-functional after payment
- 🚫 Premium features don't work as advertised
- 😤 Poor customer support and refund process
- 🔄 Duplicate charges and billing issues

**Commonly reported bugs**

- App fails to launch or open properly
- Premium subscription doesn't activate after payment
- Money charged but features remain locked
- Loading screen freezes indefinitely
- Premium features non-functional despite payment

**Most requested features**

- Reliable premium account activation system
- Better customer support and refund mechanism
- Improved app stability and performance

## Recent user reviews (10 of 21)

All indexed reviews: https://appshunter.io/ios/app/callapp-caller-id-and-block/id6736975927/reviews.md

### 5/5 — True caller

*2025-11-16*

Ok

### 1/5 — Arnaque

*2025-09-10, version 3.0*

J’ai payé, résultat rien, arnaque

### 1/5 — ME ROBARON

*2025-09-04, version 3.0*

Pague la cuenta premium y me robaron el dinero. Espero que me respondan por el dinero que me quitaron del mes porque esta app no funciona y me sigue saliendo que si quiero ser usuario premium. Ratas!

### 1/5 — Inutile

*2025-08-13, version 3.0*

Applicazione assolutamente inutile,non buttate via i vostri soldi.Voglio un rimborso!

### 1/5 — Scam & Ripoff

*2025-08-13, version 3.0*

This is not that CallApp application that is on other OS. This is a fraud and fake app. Doesnt work and doesnt change anything after you buy a premium.

### 5/5 — El mejor identificador de llamadas telefónicas

*2025-08-03, version 3.0*

Me encanta simplemente maravilloso ahora sé quién me llama

### 5/5 — Best cal identifier

*2025-07-29, version 3.0*

The best ever built app

### 5/5 — Usability

*2025-07-27, version 3.0*

Easy and free functions

### 1/5 — Scammers

*2025-07-07, version 3.0*

I have subscribed and upgraded to premium account but hasn’t reflected. The money left my bank account though.

### 1/5 — Non funziona

*2025-06-17, version 3.0*

Non funziona

## Frequently asked questions about CallApp

### What does CallApp do?

CallApp is a utility app designed to identify unknown callers and block unwanted calls and messages. It provides advanced caller ID, a spam blocker, a smart dialer, and SMS protection to help users manage their communications and stay protected from telemarketing and fraud.

### What are the key features of CallApp?

Key features include advanced caller ID for identifying unknown numbers, a smart dialer for easy calling, SMS protection to block spam messages, call reminders to never miss important calls, and a phone number lookup tool. It also works offline for caller identification.

### How much does CallApp cost?

The app is free to download and use, but offers an auto-renewing subscription for an ad-free experience. Subscription options include weekly, monthly, and yearly plans with prices ranging from $2.99 to $29.49.

### Is CallApp compatible with my phone?

Yes, CallApp is designed to be compatible with both single and dual SIM devices. The app is available for mobile use, providing a user-friendly interface for managing calls and messages.

### Can CallApp identify callers without an internet connection?

Yes, one of the key benefits of CallApp is its ability to work offline. This means you can identify callers and access caller ID information even when you do not have an active internet connection.

## Version history (last 3 releases)

### 3.0 — 2025-02-19

- Bug Fixed.

### 2.0 — 2025-01-31

- Bug Fixed.

### 1.0 — 2025-01-30

No release notes.

## Apps similar to CallApp

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ViewCaller: Caller ID](https://appshunter.io/ios/app/viewcaller-caller-id/id1488464489) | 4.1 (765) | Free | Utilities |
| [True CallerID: Spam Blocker](https://appshunter.io/ios/app/true-callerid-spam-blocker/id6744879291) | 4.3 (261) | Free | Utilities |
| [CallApp](https://appshunter.io/ios/app/callapp/id6739289261) | 4.5 (663) | Free | Utilities |
| [NumBuster. Real Name Caller ID](https://appshunter.io/ios/app/numbuster-real-name-caller-id/id1280556610) | 4.4 (402) | Free | Utilities |
| [Caller App : Caller ID & Block](https://appshunter.io/ios/app/caller-app-caller-id-and-block/id6670745092) | 4.3 (295) | Free | Utilities |
| [Show Caller Name & Block Spam](https://appshunter.io/ios/app/show-caller-name-and-block-spam/id1583367593) | 3.7 (136) | Free | Utilities |

## More apps by Gautam Naiya

- [Video to Audio : Mp3 Cutter](https://appshunter.io/ios/app/video-to-audio-mp3-cutter/id6737404726)
- [Audio Editor & Music Editor](https://appshunter.io/ios/app/audio-editor-and-music-editor/id6737404808)
- [Doc Scanner : PDF Maker](https://appshunter.io/ios/app/doc-scanner-pdf-maker/id6738075978)
- [WiFi Scan : Show Wi-Fi App](https://appshunter.io/ios/app/wifi-scan-show-wi-fi-app/id6738373647)
- [Calendar - Clock](https://appshunter.io/ios/app/calendar-clock/id6738780163)

All apps by Gautam Naiya: https://appshunter.io/developer/1770235878

## Related topics

[call app caller id](https://appshunter.io/ios/topics/call-app-caller-id) · [block calls unknown](https://appshunter.io/ios/topics/block-calls-unknown) · [call id call blocker](https://appshunter.io/ios/topics/call-id-call-blocker) · [spam call blocker caller id](https://appshunter.io/ios/topics/spam-call-blocker-caller-id) · [callapp identificador llamadas](https://appshunter.io/ios/topics/callapp-identificador-llamadas) · [caller id for iphone free unknown](https://appshunter.io/ios/topics/caller-id-for-iphone-free-unknown)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*