Side-by-side comparisons
Compare SMS services and phone number types
Choosing a number starts with two questions: which provider, and which kind of number. These comparisons put two options side by side — with a feature table, honest reasons to pick each, and sources — so you can decide quickly. Every page reflects public information as of September 2026.
Updated By PhoneBorn TeamEditorial policy
Provider vs provider
Head-to-head comparisons of verification services and second-number apps, based on public information as of September 2026, with sources on every page.
- Provider comparison5SIM vs SMSPVATwo activation services with different strengths: 5SIM for wide coverage and operator choice, SMSPVA for a smaller catalogue with longer rentals and card top-ups.Read the comparison
- Provider comparisonHeroSMS vs 5SIMHeroSMS is the reported SMS-Activate successor with a compatible API; 5SIM is an established marketplace with operator choice. Both focus on one-off codes.Read the comparison
- Provider comparisonTextVerified vs SMSPVATextVerified specialises in US numbers it describes as non-VoIP, with monthly rentals; SMSPVA covers 60+ countries with activations and rentals.Read the comparison
- Provider comparisonGoogle Voice vs TextNowTwo popular free second-number apps in the US. Google Voice needs an existing US number to set up; TextNow is ad-supported and easier to join.Read the comparison
Number types explained
Plain-language explainers for the choices behind the providers: which kind of number or technology fits which job.
- ExplainerVoIP number vs Non-VoIP numberVoIP numbers are cheap and flexible for calling; non-VoIP (mobile) numbers are more widely accepted for verification codes. Here is how apps tell them apart.Read the comparison
- ExplainereSIM vs Virtual numberAn eSIM is a way to load a mobile plan onto your phone; a virtual number is a number you use through an app. They solve different problems.Read the comparison
- ExplainerOTP number vs Phone-number planA single-use OTP number gets you one code; a phone-number plan gives you a number you keep. The right one depends on whether you will need that number again.Read the comparison
How we compare
We run PhoneBorn, so we have an interest. To keep these pages fair we use public information and cite it, avoid quoting competitor prices (they change often), list situations where each option is the better choice, and correct errors when told. Product names are trademarks of their respective owners; PhoneBorn is not affiliated with them. Read our editorial policy.
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