Best Firewall Alternatives in 2026
Updated
20 apps from spam call blocking apps ranked against Firewall on the same published basis.
- 1Firewall vs Getcontact
- 2Firewall vs Whoscall
- 3Firewall vs YouMail
- 4Firewall vs CallApp
- 5Firewall vs Hiya Spam Blocker
- 6Firewall vs NumBuster
- 7Firewall vs RoboKiller
- 8Firewall vs Verizon Content Transfer
- 9Firewall vs Who Called
- 10Firewall vs PhoneBlock
- 11Firewall vs T-Mobile Scam Shield
- 12Firewall vs Call Protect
- 13Firewall vs RealCall
- 14Firewall vs Truecaller
- 15Firewall vs Call Control
- 16Firewall vs Callfilter.app
- 17Firewall vs CallCurb
- 18Firewall vs AT&T Secure Family
- 19Firewall vs Calls Blacklist
- 20Firewall vs Call Insider
Firewall alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Getcontact | 7.9 | Free plan | $2.99/mo | Android, iOS, Web |
| 2 | Whoscall | 7.9 | Free plan | $2.25/mo | Android, iOS |
| 3 | YouMail | 7.9 | Free plan | Free | Android, iOS, Web |
| 4 | CallApp | 7.8 | Free plan | Free | Android, iOS |
| 5 | Hiya Spam Blocker | 7.8 | Free plan | $2/mo | Android, iOS |
| 6 | NumBuster | 7.8 | Free plan | Free | Android, iOS, Web |
| 7 | RoboKiller | 7.8 | Free plan | $2.67/mo | Android, iOS |
| 8 | Verizon Content Transfer | 7.8 | Free plan | Free | Android, iOS |
| 9 | Who Called | 7.8 | Free plan | Free | Android, iOS, Web |
| 10 | PhoneBlock | 7.7 | Free plan | Free | Android, API, iOS, self-hosted, Web |
| 11 | T-Mobile Scam Shield | 7.7 | Free plan | $4/mo | Android, iOS |
| 12 | Call Protect | 7.5 | Free plan | Free | iOS |
| 13 | RealCall | 7.3 | No | $3/mo | Android, iOS |
| 14 | Truecaller | 7.3 | No | $6.25/mo | Android, iOS, Web |
| 15 | Call Control | 7.2 | No | — | Android, API, iOS, Web |
| 16 | Callfilter.app | 7.1 | No | — | Android |
| 17 | CallCurb | 7.0 | No | — | Android, iOS |
| 18 | AT&T Secure Family | 6.9 | No | $7.99/mo | iOS, Android |
| 19 | Calls Blacklist | 6.9 | No | — | Android |
| 20 | Call Insider | 6.8 | Free plan | Free | Android, Web |
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Questions about Firewall alternatives
What is the best alternative to Firewall?
Getcontact, number 1 in spam call blocking apps with a score of 7.9 out of 10. The others here: Whoscall, YouMail, CallApp and 16 more.
What is the best free alternative to Firewall?
Getcontact 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 mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.