- Google Voice wins for voicemail, call forwarding, two-way texting and a stable number in the Google ecosystem.
- SMSRoute is send-only: email signup, browser, no number provisioned for you.
- Voice signup runs through a Google Account, and Google documents verification for some Voice users.
- Send-only pricing is per message from $0.004 across 149 countries, crypto accepted.
- Neither hides the message from the carrier network.
What people mean by a Google Voice alternative
Two different requests hide behind the same search. One is: give me a second number that is not Google. The other is: let me send a text without handing over a phone number in the first place.
Only the first one is really a Voice alternative. Number apps answer it. The second request is a different product and this page is honest about which half it serves.
Where Google Voice is clearly better
Voicemail with transcripts you can search like email. Call screening and spam filtering. Forwarding to whichever handset you are holding. A number people can save, ring, and text back. None of that exists on a send-only route, and no amount of framing changes it.
Voice also runs properly in a browser on Chrome, Firefox, Edge and Safari, so the usual argument about installing an app does not apply. If you are in the US and want one number that does everything, take Voice.
Google Voice, TextNow and a send-only route
Here is the comparison across the points that decide it. The SMSRoute column is the send-only route.
| Feature | Google Voice | TextNow | SMSRoute |
|---|---|---|---|
| Phone number to sign up? | A Google Account is required, and Google publishes an identity verification topic for Voice users | App account signup; the site does not list a personal phone number as required | No, an email address is enough |
| ID or KYC checks? | Varies by account type; Google documents verification for some Voice users | Not stated for a free account; SIM and wireless activation add steps | None, no documents at any point |
| Do you get a number? | Yes, a number for calls, texts and voicemail; US users can pick their own | Yes, a free local US number picked inside the app | No, this is send only |
| Works in a browser? | Yes, calls and texts from Chrome, Firefox, Edge or Safari | Yes, web messaging alongside the iOS and Android apps | Yes, it runs in the browser with nothing to install |
| Cost model | Personal and Google Workspace tiers differ, and legacy personal Voice is being retired; check current terms | Free tier paid for by in-app ads; data plans and SIM cost extra | Per message from $0.004 |
| Countries reachable | US numbers for personal accounts, international calls at published rates | US and Canada numbers, free calls inside both, international at per-minute rates | 149 countries for outbound SMS |
| Payment methods | Billed through your Google account on the paid tiers | Paid plans billed in the app or through the app stores | Crypto accepted |
Checked against voice.google.com, Google Voice help, textnow.com on 2026-07-25. Prices and signup rules change, so confirm on their sites before you commit.
The narrow case where send-only fits
You have the recipient numbers. You do not need replies. You would rather not create a Google Account or link a phone to get started. You may be sending outside the US, where a personal Voice number stops being an option.
In that shape, an email address, a crypto balance and a browser tab cover it. Per-message pricing from $0.004 means a slow month costs nothing at all, which no subscription can match.
What no service can hide
Anonymous to the recipient is not the same as untraceable by law enforcement. The carrier network routes every SMS and keeps routing records. That is true of Voice, of number apps, and of any web sender.
The promise SMSRoute makes is narrower and still useful: the person reading the text does not get your personal mobile number. Treat that as the feature, and you will not be surprised later.
Note: verification codes need a number that can receive SMS. A send-only route cannot complete those flows, so use Voice or another receive-capable product where the sending service allows it.
Frequently asked questions
Can this replace Google Voice if I only send texts?
Only for outbound SMS. Voice gives you a number people can save and message back, plus voicemail and calls. A send-only route has no number and no inbox, so anything involving a reply falls outside what it does.
I want a second line without giving my real phone number. What works?
Look at number apps and read their current verification rules rather than assuming any tool skips every check. Email-only signup exists on send-only services, but those solve outbound delivery, not receiving.
When is Google Voice clearly better?
When you want voicemail transcription, call forwarding, spam screening, a stable number inside the Google ecosystem, or two-way texting and calling. Those are core Voice features that a send-only tool does not have.
When should I use the send-only route instead?
When you already have the recipient numbers, only need to send SMS from a browser, and want per-message pricing from $0.004 across the 149 countries SMSRoute reaches, paid in crypto rather than a monthly line rental.
Does it work for receiving bank or app verification codes?
No. Verification codes require a number that can receive SMS. Use Google Voice where the sending service permits it, or another receive-capable number product, and follow each provider's rules.
Related guides
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