Comparison

Duos vs Xpandi

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

Head to head
About

Duos

Practice job interviews with an AI coach that provides personalized feedback and realistic scenarios. Build confidence and refine your skills through interactive mock interviews and debrief sessions. Learn and grow in a game-like environment designed for effective career preparation.

Highlights
  • AI interviewers with unique personalities
  • Tailored technical and soft skill practice
  • Real-time, constructive feedback
  • Progress tracking and performance metrics
  • Game-like learning environment
  • Personalized preparation journey
Features
Read full description

Stop guessing why you're not getting hired. Duos is a live voice interview simulation. Paste a job link, like a LinkedIn job post, and it builds the company, the role, and the question set around it. Then you talk out loud with an interviewer you pick, from encouraging to flat-out hostile, and run the full hiring loop: recruiter screen, skills deep-dive, manager round. Or, for last-minute prep, a quick mock interview of just the stage you're worried about. The first interview is free. No app trial, and nothing to cancel. IT FEELS LIKE THE REAL THING Your interviewer talks, reacts, pushes back, and changes tactics based on what you say. You'll know when you're losing them, while there's still time to win them back. STUCK? YOU'RE IN CONTROL If you freeze mid-answer, ask for a hint. You can retry an answer, skip a question entirely, read what's on the interviewer's mind, or get a full example answer built on your background and CV. KNOW EXACTLY WHAT TO FIX Learn what the real interviewers never tell you. Your red flags and green flags, meaning the specific moments that formed their opinion. The patterns you repeat without noticing, with real quotes pulled from your own answers. Fix them, practice again, and watch the same mistakes stop showing up. WHY NOT JUST CHATGPT? A chatbot can't read the room. It drifts out of character, agrees when you are wrong, and leaves you a wall of notes. Duos stays in character, pushes back like a real interviewer, runs the whole process, and hands you a game plan. PRIVATE BY DESIGN No human ever hears you. Voice recordings are never stored, sessions are processed automatically, and CV uploads are encrypted. Stop guessing. Start getting offers. SUBSCRIPTION Your first personalized mock interview is free, including overall feedback and part of the debrief with the AI coach. A subscription unlocks unlimited interviews and analytics. Subscriptions auto-renew. You can change your plan or turn off auto-renewal in your Apple Account settings up to 24 hours before the renewal date. When canceled, access expires at the end of the current period. AUDIO & AI TRANSPARENCY Interview audio is transcribed by Deepgram (SOC 2 Type 2 certified, acting as our data processor) in flight and never stored. It is never linked to your email or account details. Transcripts, chat inputs, and preferences power your personalized interviews via Large Language Models (LLMs) hosted in an isolated, enterprise-grade Azure environment with no runtime connection to external providers. No personally identifiable information is sent to the models, and neither Duos nor the Microsoft environment trains AI models on your data. End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://duos-ai.com/privacy Terms of Service: https://duos-ai.com/terms

About

Xpandi

Features
Read full description

Xpandi é a plataforma definitiva para empresários e gestores que buscam soluções práticas e efetivas para desafios tanto profissionais quanto pessoais. Nosso aplicativo oferece uma ampla gama de cursos e formações nas áreas de finanças, saúde, relacionamento, vendas e marketing. O grande diferencial do Xpandi é a qualidade dos nossos professores: todos são profissionais que já enfrentaram e superaram os mesmos desafios que nossos usuários encontram. Fugimos da teoria e mergulhamos na prática do dia a dia, proporcionando uma aprendizagem rica e aplicada. Com Xpandi, nossos usuários têm acesso a uma série de benefícios exclusivos: 1. **Assistência de IA:** Uma inteligência artificial está disponível para tirar dúvidas e apoiar os usuários em tempo real. 2. **Acesso 24/7:** A plataforma pode ser acessada a qualquer hora, em diversos idiomas, facilitando a aprendizagem contínua. 3. **Reconhecimento pelo MEC:** Todas as nossas formações são certificadas pelo Ministério da Educação, garantindo credibilidade e reconhecimento no mercado. 4. **Comunidade Interativa:** Um espaço dedicado para que os alunos interajam, compartilhem experiências e resolvam problemas em conjunto, criando oportunidades de networking reais. 5. **Gamificação:** Os alunos podem ganhar prêmios e serem ranqueados de acordo com suas evoluções na plataforma, tornando o processo de aprendizagem mais engajante e motivador. 6. **Notificações Personalizadas:** Lembretes diários para atividades e hábitos saudáveis, ajudando os usuários a manterem uma rotina produtiva e equilibrada. 7. **Feedback e Interação:** Os alunos podem deixar comentários e receber respostas detalhadas, promovendo um ambiente de aprendizagem colaborativa e responsiva. Xpandi é mais do que uma plataforma de cursos; é um ecossistema de desenvolvimento contínuo, desenhado para ajudar empresários e gestores a performarem melhor tanto em seus negócios quanto em suas vidas pessoais. Junte-se à nossa comunidade e transforme desafios em oportunidades com Xpandi.

Screenshots

Duos4 screens
Xpandi4 screens

Verdict

The call

The clearest difference is in-app purchases: Xpandi at none against Duos's 5. Xpandi also leads on iOS requirement (13.4 vs 15.0). On price, ads and device support 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. Duos sells 5 in-app purchases, starting at $9.99 per 7 days. Xpandi asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Duos versus Xpandi: the parameters behind the verdict, then further details
ParameterDuosXpandi
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size142 MB41 MB
Age rating4+4+
DeveloperMarina GladyshevaThe Members

In-app purchases

5 purchases

Duos

Subscriptions3
  • 1 week Pro7 Days trial$9.997 Days
  • 1 month Pro$19.991 Month
  • 3 month Pro$41.993 Months
One-time2
  • Unlock Interview Analysis$1.99
  • premium$9.99
None

Xpandi

No in-app purchases

Questions

Is Duos free?
Duos is free to download, with in-app purchases available.
Is Xpandi free?
Xpandi is free to download, with no in-app purchases.
Do Duos or Xpandi have ads?
Neither Duos nor Xpandi shows ads.

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