Alternatives

Products that do what Confirmation presence does

Confirmação de presença e controle para eventos

1. 1
   Stellar▲143

   Decentralized protocol for real-world currencies

   2014

2. 2PA
   PonziCoin, a transparent, decentralized Ponzi Scheme you can trust▲182

   2018 · ponzicoin.co

3. 3DA
   Dealta – A game-theoretic decentralized trading protocol▲56

   I’ve been working on a solution to the "Physical Oracle Problem" (trustless trading of physical goods) and just released the full Alpha implementation. The Core Thesis: Existing decentralized marketplaces rely on reputation, which inevitably centralizes. Dealta replaces reputation with a Nash Equilibrium-based mechanism. We use staked, pseudo-randomly selected "Brokers" to physically verify goods. The protocol ensures that honesty is the dominant strategy for all actors via strict payoff matrices. It intended use is preferably trading of mid to high value goods. Nobody expecting a computer,…

   Jan 2026 · github.com

4. 4OA
   Offst – A decentralized payment system▲52

   2019 · freedomlayer.org

5. 5PA
   Pact – a safe smart contract language (web editor)▲18

   2016 · kadena.io

6. 6MC
   Managed Contracts and ICO as a Service▲14

   2017 · crowdsale.express

7. 7
   code88▲7

   Secure high‑tech financial leverage

   Nov 2025

8. 8
   complivibe▲2

   The trust layer for every AI system you ship.

   Jul 2026 · complivibe.in

9. 9AE
   An Ethereum Smart Contract in Solidity with a React Front End▲9

   2018 · github.com

10. 10NA
    Numary – An open-source, scriptable financial legder▲19

    2021 · github.com

11. 11
    Comptalyze▲6

    Comptabilité simplifiée pour micro-entrepreneurs

    Nov 2025

12. 12
    Domin.ai▲10

    IA especialista em contorno de objeções para vendas.

    Jul 2026 · dominai.online

13. 13
    AgentAi▲2

    Plus de temps pour vendre, moins de temps à gérer.

    Jul 2026

14. 140F
    0-fee decentralized asset issuance and exchange▲6

    2017 · settle.network

15. 15CO
    Capital One DevExchange – APIs that go beyond banking▲6

    2016 · developer.capitalone.com

16. 16SP
    Single-page web app for prototyping financial scenarios▲10

    2020 · github.com

17. 17
    La super App de transporte corporativo▲2

    Controla, organiza y optimiza el transporte de personal

    Apr 2026 · allrideapp.com

18. 18TO
    The Open Source Platform for Enterprise Asset Management (EAM)▲9

    2018 · github.com

19. 19
    Avarieux▲7

    It checks out.

    Jul 2026 · avarieux.com

20. 20TF
    The Financial Status Template▲8

    2020 · jordivillar.com

21. 21
    PayRelance▲3

    Relances automatiques de factures B2B & paiement en 1 clic

    Jul 2026 · payrelance.com

22. 22AH
    A high-speed (60sec) options platform on crypto▲5

    You bet on the direction of crypto chart in the next 60 secs (up/down). If you're right, you can win >60%, if you're wrong, you lose your investment. Onboard just with an ETH transfer, no KYC. Fun mode available.

    2022 · popcoin.gg

23. 23
    ReluPourVous▲4

    Le second regard IA + humain sur vos contrats et documents

    Jul 2026 · relupourvous.pro

24. 24
    FinAgent▲4

    Organize suas finanças conversando

    Jul 2026

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