Comparison

Zero Chat vs Naoday

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

Head to head
About

Zero Chat

Features
Read full description

Zero Chat brings GPT, Claude, Gemini, and more AI models into one app. An active subscription is required. Choose the right model for the task. Browse models by provider, compare their strengths and token prices, or search for a favorite. Switch models in the same conversation when you want a different perspective. Plan a trip, draft a message, explore an idea, or work through a problem. Add photos from your camera or gallery, use web search, and set custom instructions. Your chats stay together across supported devices. A monthly auto-renewable subscription enables Zero Chat's AI features. Apple charges your Apple ID when you confirm the purchase. The subscription renews automatically unless you cancel at least 24 hours before the current period ends. Privacy Policy: https://zero-chat.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Naoday

Features
Read full description

Naoday es un workspace donde tu IA ve la imagen completa. Todo lo que escribes, dices o subes vive en un mapa: un árbol visible de ramas que tu IA lee entero antes de responder. Sin memoria de caja negra: lo que tu IA sabe es el propio mapa, y puedes ver y moldear cada pieza. RAMIFICA SIN PERDER NADA Abre una rama por cada hipótesis, cliente, caso o idea. Nada queda enterrado en un chat infinito, y tu IA ve todas las ramas a la vez, conectando lo que va junto. TODO SE CONVIERTE EN NODO • Escríbelo, o mantén pulsado y habla: tu voz se transcribe al instante y el audio nunca se guarda. • Sube fotos y archivos; se convierten en nodos que tu IA puede leer y razonar. TRABAJA EN EQUIPO Invita a otros a un mapa. Todos —incluida la IA— trabajan sobre la misma imagen viva. PRIVADO POR DISEÑO Tus mapas son privados y solo para miembros. Sin anuncios ni rastreo. El audio de voz se transcribe y se descarta al momento. Para quien gestiona casos vivos —pacientes, clientes, proyectos, investigación— y está harto de bucear en el historial buscando lo que la IA ya olvidó.

Screenshots

Zero Chat4 screens
Naoday4 screens

Verdict

The call

The clearest difference is in-app purchases: Naoday at none against Zero Chat's 1. On price, ads, device support and iOS requirement 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. Zero Chat sells 1 in-app purchase, starting at $8.99 per month. Naoday asks for nothing beyond the download.

Scorecard1 real difference · 5 level
Zero Chat versus Naoday: the parameters behind the verdict, then further details
ParameterZero ChatNaoday
PriceFreeFree
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better17.0
Further details — not scored
Size117 MB0 MB
Age rating4+4+
DeveloperOleg FilimonovNaoday Limited

In-app purchases

1 purchases

Zero Chat

Subscriptions1
  • Premium7 Days trial$8.991 Month
None

Naoday

No in-app purchases

Questions

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

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