Comparison

Bird ID vs Adapta One 27

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bird ID

This app provides a secure cloud-based digital certificate for signing documents with legal validity. It offers enhanced security features, transaction history, and device management for a convenient digital experience.

Highlights
  • Sign documents with legal validity
  • Cloud-based digital certificate
  • Secure OTP generation
  • Manage Bird ID accounts
  • View connected devices
  • Transaction history tracking
  • Purchase credits in-app
Features
Read full description

Conheça o Bird ID, o Certificado Digital em Nuvem ICP-Brasil que traz mais praticidade e segurança para você! Com nosso app, você tem agilidade, liberdade e segurança para realizar diversas ações, como: * Assinar documentos diretamente no app, com a mesma validade jurídica de uma assinatura reconhecida em cartório. * Nova interface, para uma melhor experiência e usabilidade * Visualizar o código OTP gerado a cada 30 segundos na tela principal, garantindo a segurança das suas transações. * Gerenciar suas Contas Bird ID de forma simples e intuitiva. * Listar os dispositivos conectados à sua conta. * Verificar o histórico de transações para acompanhar todas as suas atividades. * Adquirir novos créditos de utilização diretamente no aplicativo. E tem mais... * Experiência aprimorada para você! * Redução de senhas – Agora, basta a senha da sua Conta Bird ID para acessar o app. * Notificações de renovação de Certificado – Fique tranquilo! Avisamos você quando seu Certificado estiver próximo do vencimento. * Segurança aprimorada – Implementamos novos métodos de autenticação para proteger ainda mais seus dados. Quer mais? * Versão Desktop disponível! Integrada ao app, ela permite que você assine seus documentos de forma simples, fácil e rápida. * Conquiste sua liberdade digital agora! Baixe o Bird ID e aproveite todos os benefícios do Certificado Digital em Nuvem. Voe longe com o nosso passarinho! Termos de Uso (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Adapta One 27

This AI chatbot platform integrates multiple models and manages your documents for AI processing. It offers a comprehensive solution for utilizing advanced AI capabilities in one place.

Highlights
  • Multiple AI models on one platform
  • Document management for AI processing
  • Comprehensive AI chatbot solution
  • Integrated AI capabilities
Read full description

O Adapta ONE é um chatbot completo de IA que disponibiliza diversos modelos numa única plataforma. Além disso, fazemos a gestão dos seus documentos para serem processados e utilizados pelos nossos modelos de IA. Este aplicativo usa os Termos de Uso Padrão do Licenciamento para Apps da App Store: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bird ID4 screens
Adapta One 273 screens

Verdict

The call

The clearest difference is in-app purchases: Adapta One 27 at none against Bird ID's 9. Adapta One 27 also leads on review sentiment (55% vs 29%) and rating (4.9 vs 4.6). On price, ratings volume, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bird ID sells 7 in-app purchases, starting at $6.99 per month. Adapta One 27 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Adapta One 27 holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 91 and 78 respectively. Written reviews point the same way: 29% of Bird ID's written reviews are positive against 55% of Adapta One 27's.

UpkeepUpdate frequency

Bird ID ships an update fortnightly, Adapta One 27 weekly. Both last shipped on September 24, 2026.

Scorecard4 real differences · 6 level
Bird ID versus Adapta One 27: the parameters behind the verdict, then further details
ParameterBird IDAdapta One 27
PriceFreeFree
Rating4.6 (91 ratings)4.9 (78 ratings) — better
Positive reviews28.9% of reviews55.1% of reviews — better
Number of ratings91 — better78
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size109 MB100 MB
Age rating4++17
DeveloperVaultIDAdapta Educação LTDA

Customer experience

Bird ID

All ratings91 ratings
Positive89.0%
Neutral2.2%
Negative8.8%
Written reviews38 reviews
Positive28.9%
Neutral2.6%
Negative68.4%

Adapta One 27

All ratings78 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews118 reviews
Positive55.1%
Neutral5.1%
Negative39.8%

In-app purchases

7 purchases

Bird ID

Subscriptions4
  • Mensal2 variants$6.991 Month
  • Plano Padrão$6.991 Month
  • Anual2 variants$29.991 Year
Show 1 more
  • Plano Padrão$29.991 Year
One-time3
  • 1 mês$9.99
  • 3 meses$17.99
  • 1 ano$29.99
None

Adapta One 27

No in-app purchases

Questions

Is Bird ID free?
Bird ID is free to download, with in-app purchases available.
Is Adapta One 27 free?
Adapta One 27 is free to download, with no in-app purchases.
Which has better reviews, Bird ID or Adapta One 27?
Adapta One 27 is rated higher. Bird ID averages 4.6 out of 5 from 91 ratings, while Adapta One 27 averages 4.9 from 78 ratings.
Do Bird ID or Adapta One 27 have ads?
Neither Bird ID nor Adapta One 27 shows ads.
Which is updated more often, Bird ID or Adapta One 27?
Bird ID ships an update fortnightly, and Adapta One 27 weekly. Most recently, Bird ID was updated on September 24, 2026 and Adapta One 27 on September 24, 2026.

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