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Head-to-head · Phone Verification Software

Infobip 2FA vs Plivo Verify

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Infobip 2FA #2 in Phone Verification Software 9.1/10 60-day trial Free trial✓ 0 of 4 features Visit Infobip
Plivo Verify #6 in Phone Verification Software 8.6/10 Paid ✓ 0 of 4 features Visit Plivo

Infobip 2FA leads on 0 checks, Plivo Verify on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreInfobip 2FA · 9.1/10
  • Free trialonly Infobip 2FA

Infobip 2FA scores higher on our rubric for phone verification software: 9.1 against 8.6 out of 10; our editors rank them #2 and #6.

Infobip 2FA is the better fit for enterprises needing multichannel 2FA. Plivo Verify is the better fit for mid-market teams needing SMS, voice, and WhatsApp OTPs.

  • Infobip 2FA fits best

    Enterprises needing multichannel 2FA

  • Plivo Verify fits best

    Mid-market teams needing SMS, voice, and WhatsApp OTPs

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Infobip 2FA 9.1/10 Visit ↗ Plivo Verify 8.6/10 Visit ↗
At a glance
Editor score 9.1 8.6
Ranking #2 in Phone Verification Software #6 in Phone Verification Software
Best for Enterprises needing multichannel 2FA Mid-market teams needing SMS, voice, and WhatsApp OTPs
Pricing model Paid Paid
Starting price 60-day trial —
Free plan — —
Free trial 60 days —
Deployment Cloud Cloud
Platforms Web Web
Support Docs Phone, Tickets, Docs · 24/7
Compliance ISO 27001, SOC 2 SOC 2, GDPR, HIPAA, PCI DSS, 2FA
Built for Mid-market, Enterprise Mid-market, Enterprise
Features Infobip 2FA 0/4 · Plivo Verify 0/4
SMS verification Not checked yet Not checked yet
Voice verification Not checked yet Not checked yet
API access Not checked yet Not checked yet
OTP expiry control Not checked yet Not checked yet
Specs
Country coverage Not checked yet Not checked yet
Verification methods Not checked yet Not checked yet
Our review
Pros
  • Send OTPs by SMS, voice, or email and verify submitted codes
  • Configure PIN length, delivery parameters, and message templates
  • Get delivery reports and webhook notifications for events
  • Sends OTPs through SMS, voice calls, and WhatsApp
  • Supports session validation, retrieval, and listing
  • Includes delivery callbacks, traffic logs, and SMS-pumping Fraud Shield
Cons
  • No perpetual free plan; ongoing use is paid
  • Trial SMS is limited to verified recipients and 15 messages
  • Published SMS pricing varies by destination country
  • Usage charges vary by destination country and channel
  • WhatsApp availability may depend on destination and account eligibility
  • Direct brands need a minimum monthly commitment for Verify availability
Our verdict

Infobip 2FA is a cloud API service for generating, delivering, and verifying one-time passcodes. It is aimed at businesses, digital platforms, and enterprise communications teams adding two-factor authentication, passwordless login,…

Read the review →

Plivo Verify is a cloud API service for sending and validating one-time passwords, aimed at businesses securing registration, login, and other high-risk actions. Developers can send codes over SMS, voice calls, or WhatsApp, subject to…

Read the review →
  1. Infobip 2FAPhone Verification Software 9.160-day trial
  2. Plivo VerifyPhone Verification Software 8.6Paid

Strengths and trade-offs

  • Infobip 2FA — where it wins

    • Send OTPs by SMS, voice, or email and verify submitted codes
    • Configure PIN length, delivery parameters, and message templates
    • Get delivery reports and webhook notifications for events

    Where it doesn't

    • No perpetual free plan; ongoing use is paid
    • Trial SMS is limited to verified recipients and 15 messages
    • Published SMS pricing varies by destination country

  • Plivo Verify — where it wins

    • Sends OTPs through SMS, voice calls, and WhatsApp
    • Supports session validation, retrieval, and listing
    • Includes delivery callbacks, traffic logs, and SMS-pumping Fraud Shield

    Where it doesn't

    • Usage charges vary by destination country and channel
    • WhatsApp availability may depend on destination and account eligibility
    • Direct brands need a minimum monthly commitment for Verify availability
  • Infobip 2FA9.1/10 · 60-day trial

    A multichannel OTP API for teams building verification into customer journeys.

    Visit InfobipFull verdict →
  • Plivo Verify8.6/10 · Paid

    A cloud OTP API with three delivery channels, session controls, and SMS-pumping protection.

    Visit PlivoFull verdict →

More comparisons

All phone verification software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update