Best Duo Network Gateway Alternatives in 2026
Updated
20 apps from business VPN software ranked against Duo Network Gateway on the same published basis.
- 1Duo Network Gateway vs OpenVPN Access Server
- 2Duo Network Gateway vs NetBird
- 3Duo Network Gateway vs Cloudflare Access
- 4Duo Network Gateway vs GoodAccess
- 5Duo Network Gateway vs Tailscale
- 6Duo Network Gateway vs Twingate
- 7Duo Network Gateway vs ZeroTier
- 8Duo Network Gateway vs Windscribe
- 9Duo Network Gateway vs OpenVPN CloudConnexa
- 10Duo Network Gateway vs Netmaker
- 11Duo Network Gateway vs Pomerium
- 12Duo Network Gateway vs Firezone
- 13Duo Network Gateway vs Remote.It
- 14Duo Network Gateway vs Cato SASE Platform
- 15Duo Network Gateway vs F5 BIG-IP APM
- 16Duo Network Gateway vs Azure VPN Gateway
- 17Duo Network Gateway vs pfSense
- 18Duo Network Gateway vs Proton VPN for Business
- 19Duo Network Gateway vs Versa Zero Trust Network Access
- 20Duo Network Gateway vs Zscaler Private Access
Duo Network Gateway alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | OpenVPN Access Server | 8.3 | Free plan | $7/mo | Android, iOS, Linux, Mac, self-hosted, Windows |
| 2 | NetBird | 8.2 | Free plan | €6/mo | Android, iOS, Linux, Mac, self-hosted, Windows |
| 3 | Cloudflare Access | 8.2 | Free plan | $7/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 4 | GoodAccess | 8.2 | Free plan | $9/mo | Android, iOS, Linux, Mac, Web, Windows |
| 5 | Tailscale | 8.1 | Free plan | $1/mo | Android, iOS, Linux, Mac, Web, Windows |
| 6 | Twingate | 7.8 | Free plan | $5/mo | Android, iOS, Linux, Mac, Web, Windows |
| 7 | ZeroTier | 7.7 | Free plan | — | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 8 | Windscribe | 7.5 | Free plan | $1/mo | Web, Windows, Mac, Linux, iOS, Android |
| 9 | OpenVPN CloudConnexa | 7.4 | No | $7/mo | Android, iOS, Linux, Mac, Web, Windows |
| 10 | Netmaker | 7.3 | Free plan | $2/mo | Android, iOS, Linux, Mac, self-hosted, Windows |
| 11 | Pomerium | 7.1 | Free plan | $7/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 12 | Firezone | 7.1 | Free plan | $5/mo | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 13 | Remote.It | 7.1 | Free plan | $10/mo | Android, iOS, Linux, Mac, self-hosted, Windows |
| 14 | Cato SASE Platform | 7.0 | No | — | Android, API, iOS, Linux, Mac, Web, Windows |
| 15 | F5 BIG-IP APM | 6.9 | No | — | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 16 | Azure VPN Gateway | 6.8 | No | — | Android, iOS, Linux, Mac, Web, Windows |
| 17 | pfSense | 6.8 | Free plan | — | Linux, self-hosted, Web |
| 18 | Proton VPN for Business | 6.7 | No | $6.99/mo | Android, Browser, iOS, Linux, Mac, Windows |
| 19 | Versa Zero Trust Network Access | 6.7 | No | — | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 20 | Zscaler Private Access | 6.7 | No | — | Android, iOS, Linux, Mac, Web, Windows |
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Questions about Duo Network Gateway alternatives
What is the best alternative to Duo Network Gateway?
OpenVPN Access Server, number 1 in business VPN software with a score of 8.3 out of 10. The others here: NetBird, Cloudflare Access, GoodAccess and 16 more.
What is the best free alternative to Duo Network Gateway?
OpenVPN Access Server is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.