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Head-to-head · Online Voting Software

Belenios vs BigPulse

  • Updated Nov 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Belenios #3 in Online Voting Software 9.0/10 Free plan Free plan✓ 2 of 2 features Visit Belenios
BigPulse #4 in Online Voting Software 8.8/10 Paid ✓ 2 of 2 features Visit BigPulse

Belenios leads on 1 check, BigPulse on 0, and 2 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreBelenios · 9.0/10
  • Free planonly Belenios

Belenios scores higher on our rubric for online voting software: 9.0 against 8.8 out of 10; our editors rank them #3 and #4.

Belenios offers free plan; BigPulse doesn't.

Belenios is the better fit for technical teams wanting verifiable open source. BigPulse is the better fit for large, high-assurance managed elections.

  • Belenios fits best

    Technical teams wanting verifiable open source

  • BigPulse fits best

    Large, high-assurance managed elections

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Side by side

Feature Belenios 9.0/10 Visit ↗ BigPulse 8.8/10 Visit ↗
At a glance
Editor score 9.0 8.8
Ranking #3 in Online Voting Software #4 in Online Voting Software
Best for Technical teams wanting verifiable open source Large, high-assurance managed elections
Pricing model Free Paid
Starting price Free plan —
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Self-hosted Cloud
Platforms Web Web
Support Community, Docs Email, Phone · 24/7
Compliance GDPR GDPR
Integrations 3 integrations 6 integrations
Built for Small business, Mid-market Small business, Mid-market, Enterprise
Features Belenios 2/2 · BigPulse 2/2
Anonymous ballots ✓ ✓
Audit trail ✓ ✓
Specs
Voter authentication Sso Sso
Ballot types Ranked_choice Ranked_choice
Voter limit Not checked yet Not checked yet
Election limit Not checked yet Not checked yet
Result export Not checked yet Csv
Our review
Pros
  • End-to-end verifiability with encrypted, signed ballots
  • Supports ranked-choice, score, single-choice, and multi-choice voting
  • Self-hosting under AGPLv3 with Google, CAS, and OpenID Connect support
  • Supports ranked-choice, STV, weighted, cumulative, range, and other methods
  • Includes authentication, vote verification, logs, monitoring, and raw-data exports
  • Offers managed setup, ongoing support, and 24/7 support
Cons
  • Hosted elections are limited to 2,500 voters each
  • The hosted service has no availability guarantee
  • Less verified export and integration coverage than leading options
  • Starts at $899 for Fully Managed Service
  • Self-Managed Service pricing is quote-based
  • Available on the web only
Our verdict

Belenios is an online voting system for elections and referendums, designed for scientific councils, associations, and other organizations. It is aimed at teams that need verifiable elections and are comfortable with an open-source…

Read the review →

BigPulse is a hosted online voting platform for organizations running elections, nominations, governance decisions, virtual-meeting votes, and other ballots. It is aimed at associations, universities, unions, nonprofits, schools,…

Read the review →
  1. BeleniosOnline Voting Software 9.0Free plan
  2. BigPulseOnline Voting Software 8.8Paid

Strengths and trade-offs

  • Belenios — where it wins

    • End-to-end verifiability with encrypted, signed ballots
    • Supports ranked-choice, score, single-choice, and multi-choice voting
    • Self-hosting under AGPLv3 with Google, CAS, and OpenID Connect support

    Where it doesn't

    • Hosted elections are limited to 2,500 voters each
    • The hosted service has no availability guarantee
    • Less verified export and integration coverage than leading options
  • BigPulse — where it wins

    • Supports ranked-choice, STV, weighted, cumulative, range, and other methods
    • Includes authentication, vote verification, logs, monitoring, and raw-data exports
    • Offers managed setup, ongoing support, and 24/7 support

    Where it doesn't

    • Starts at $899 for Fully Managed Service
    • Self-Managed Service pricing is quote-based
    • Available on the web only

Belenios vs BigPulse: questions

Which is better for online voting software, Belenios or BigPulse?

Belenios scores higher on our rubric for online voting software: 9.0 against 8.8 out of 10; our editors rank them #3 and #4.

How do Belenios and BigPulse compare?

Of the 3 checks we put side by side, Belenios leads on 1, BigPulse on none, and 2 are level. Free plan only on Belenios.

Do Belenios and BigPulse have a free plan?

Belenios: Yes. BigPulse: No.

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update