# CAI Virtual vs ViewCaller

The clearest difference is in-app purchases: CAI Virtual at none against ViewCaller's 8. CAI Virtual also leads on iOS requirement (7.0 vs 15.0). ViewCaller's advantage is update cadence (every 3 weeks vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. ViewCaller sells 7 in-app purchases, starting at $2.99 per month. CAI Virtual asks for nothing beyond the download.

CAI Virtual ships an update every 5 months, ViewCaller every 3 weeks. Both last shipped on October 26, 2026.

## The numbers

| Metric | CAI Virtual | ViewCaller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (796 ratings)](https://appshunter.io/ios/app/viewcaller-caller-id/id1488464489/reviews)** |
| Number of ratings | — | **796** |
| Positive reviews | — | 18.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 56 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [SAINET APPS S.A.S.](https://appshunter.io/developer/1268019671) | [SMART MEDIA INTERNET MARKETING LTD](https://appshunter.io/developer/718353904) |

## What reviewers say

### CAI Virtual

[App page](https://appshunter.io/ios/app/cai-virtual/id992722865)

**Features:** macOS Compatibility

**In-app purchases:** none


### ViewCaller

[App page](https://appshunter.io/ios/app/viewcaller-caller-id/id1488464489)

Identify unknown callers and block unwanted spam calls with real-time detection. Access a global database to screen calls and manage your communication for enhanced privacy and security.

**Highlights:** Real-time spam detection, Global community insight, Customizable blocking, Enhanced caller ID, Identify callers instantly, Reverse phone lookup

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ViewCaller Monthly | $2.99 | per month |
| ViewCaller Monthly | $2.99 | per month |
| ViewCaller Weekly | $2.99 | per 7 days |
| Unlimited access | $4.99 | per month |
| ViewCaller Annual Subscription | $19.99 | per year |
| Unlimited access | $19.99 | per year |
| Unlimited access | $39.99 | per year |

**What reviewers complain about**

- ❌ Does not work
- ❌ Inaccurate results
- ❌ Useless functionality
- ❌ Fake app
- ❌ Waste of money

**Reported bugs**

- Number pad only displays 1-9
- App does not look up any numbers
- Returns 'number not available' for all lookups
- Shows other people's numbers for own number
- Shows incorrect caller ID even after updates


## Frequently asked questions

### Is CAI Virtual free?

CAI Virtual is free to download, with no in-app purchases.

### Is ViewCaller free?

ViewCaller is free to download, with in-app purchases available.

### Do CAI Virtual or ViewCaller have ads?

Neither CAI Virtual nor ViewCaller shows ads.

### Which is updated more often, CAI Virtual or ViewCaller?

CAI Virtual ships an update every 5 months, and ViewCaller every 3 weeks. Most recently, CAI Virtual was updated on October 26, 2026 and ViewCaller on October 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*