# KaseyaOne Authenticator vs WaTech VoIP

The clearest difference is rating: WaTech VoIP at 5.0 against KaseyaOne Authenticator's 3.0. WaTech VoIP also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.6). KaseyaOne Authenticator's advantage is ratings volume (7 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

WaTech VoIP holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: KaseyaOne Authenticator has 7 ratings behind it against 1, so its average is the more settled of the two.

KaseyaOne Authenticator ships an update every 2 months, WaTech VoIP every 3 months. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | KaseyaOne Authenticator | WaTech VoIP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (7 ratings)](https://appshunter.io/ios/app/kaseyaone-authenticator/id6466401361/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/watech-voip/id6739647304/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 5 MB | 92 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kaseya International Limited](https://appshunter.io/developer/354566867) | [WaTech Computer Services Inc.](https://appshunter.io/developer/1786461917) |

## What reviewers say

### KaseyaOne Authenticator

[App page](https://appshunter.io/ios/app/kaseyaone-authenticator/id6466401361)

Streamline your multi-factor authentication with instant push notifications. Securely approve logins with biometrics and a simple tap, saving significant time daily.

**Highlights:** Push-MFA notifications, Biometric unlock, One-tap approval, Fast login process, Secure verification

**Features:** macOS Compatibility

**In-app purchases:** none


### WaTech VoIP

[App page](https://appshunter.io/ios/app/watech-voip/id6739647304)

This app enables teams to stay connected and productive remotely with advanced communication features. It offers secure calling, messaging, and collaboration tools, ensuring business continuity on the go.

**Highlights:** Unified communications, Video calls and audio conferences, Group chats and public channels, File sharing, External calling with corporate identity, Encrypted calls and messages

**In-app purchases:** none


## Frequently asked questions

### Is KaseyaOne Authenticator free?

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

### Is WaTech VoIP free?

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

### Which has better reviews, KaseyaOne Authenticator or WaTech VoIP?

WaTech VoIP is rated higher. KaseyaOne Authenticator averages 3.0 out of 5 from 7 ratings, while WaTech VoIP averages 5.0 from 1 ratings.

### Do KaseyaOne Authenticator or WaTech VoIP have ads?

Neither KaseyaOne Authenticator nor WaTech VoIP shows ads.

### Which is updated more often, KaseyaOne Authenticator or WaTech VoIP?

KaseyaOne Authenticator ships an update every 2 months, and WaTech VoIP every 3 months. Most recently, KaseyaOne Authenticator was updated on October 4, 2026 and WaTech VoIP on October 3, 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.*