# KrispCall vs SortexX

The clearest difference is update cadence: SortexX at every 3 days against KrispCall's every 11 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KrispCall ships an update every 11 days, SortexX every 3 days. The most recent releases landed on October 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | KrispCall | SortexX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (55 ratings)](https://appshunter.io/ios/app/krispcall-second-phone-number/id1597876448/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | 31.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 112 MB | 5 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krispcall Pte. Ltd.](https://appshunter.io/developer/1719404629) | [Dinesh Rabadiya](https://appshunter.io/developer/1771361360) |

## What reviewers say

### KrispCall

[App page](https://appshunter.io/ios/app/krispcall-second-phone-number/id1597876448)

This AI-powered app provides businesses with virtual phone numbers from over 100 countries, enabling global communication. It offers unlimited calls and texts, secure non-VoIP numbers for 2FA, and integrates seamlessly into workflows for efficient client and team interaction.

**Highlights:** Virtual phone numbers (toll-free, local, mobile), Global number availability (100+ countries), Unlimited calls and texts, USA non-VoIP numbers for 2FA, Call tracking and logs, Voicemail, Cross-device integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Reliable platform for business
- 👍 Great for porting numbers
- 👍 Useful for international calls
- 👍 Good for managing finances on the move
- 👍 Works well globally

**What reviewers complain about**

- 😞 Scammers, stealing money
- 😞 Expensive, not working properly
- 😞 Terrible experience, feel robbed
- 😞 Not intuitive, got suckered
- 😞 Klunky and not user-friendly UI

**Reported bugs**

- Live assistance not working
- Struggle with sending SMS, attachments, links
- Audio not working on calls
- Constantly logs out of mobile app
- Requires 2-factor authentication always

**Requested features**

- Fix texting functionality (SMS, attachments, links)
- Improve app user-friendliness (iOS)
- Allow simultaneous login on mobile and desktop
- Improve clarity on number costs for different countries
- Ensure OTP/OTVCs work reliably


### SortexX

[App page](https://appshunter.io/ios/app/sortexx/id6755386588)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KrispCall free?

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

### Is SortexX free?

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

### Do KrispCall or SortexX have ads?

Neither KrispCall nor SortexX shows ads.

### Which is updated more often, KrispCall or SortexX?

KrispCall ships an update every 11 days, and SortexX every 3 days. Most recently, KrispCall was updated on October 30, 2026 and SortexX on October 7, 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.*