INDEXIA · AIAO

INDEXIA · AIAO

AI comparison

Up to 3 tools side by side. Share the link or print it.

AI comparison
CategoryChat & assistants · Chatbots & LLMsChat & assistants · Chatbots & LLMs
In one sentenceThe assistant that made generative AI mainstream and now also works for you for hours on end.—
Free plan✓ Yes✓ Yes
PriceFree / Go €8/mo / Plus €23/moFree (generous quota)
Plans and pricing
  • Free €0
  • Go €8/month
  • Plus €23/month ($20)
  • Pro 100 / 200 / 500 €103 / €229 / €510 a month ($100 / $200 / $500)
  • Business $25/user/month ($20 billed annually)
—
AIAO score99/100 best98/100
Member ratingNot enough ratings yetNot enough ratings yet
LanguagesNo verified dataNo verified data
Where to use itWeb, iOS, Android and desktop app for Windows and macOS.No verified data
Pros
  • The Swiss Army knife of AI: writes, summarises, translates, codes, analyses files, searches the web, talks by voice and creates images in one window.
  • Interactive answers with GPT-6: charts, comparisons, maps or calculators inside the chat.
  • ChatGPT Work and Codex work for hours on complex tasks and hand back the finished result.
  • Generous free plan (GPT-6 Luna, no fixed cap on text chats) and a huge ecosystem of GPTs and connectors.
  • Clasificada como TOP (98/100) por su adopción masiva en la industria, excelente calidad de resultados y fiabilidad superior frente a competidores directos.
Cons
  • Ads on the Free and Go plans in Spain; removing them means upgrading to Plus.
  • Privacy could be better: training on by default and a €15 million fine in Italy (2024).
  • Confusing line-up: model names that change every few months and three Pro plans, the top one above €500 a month.
—
Use cases
  • Anyone who wants a single assistant for everything (studying, writing, getting organised); professionals and freelancers who want to delegate reports, slides or spreadsheets; developers (with Codex).
  • For long jobs, such as a report with its spreadsheet and slide deck, use ChatGPT Work in the desktop app (also on the free plan, with limits). For personal matters, open a temporary chat: it is not used for training and is deleted after 30 days.
—
Privacy and dataTurn off training in Settings > Data controls > “Improve the model for everyone”. Temporary chats are deleted after 30 days. On ad-supported plans, ads may use the conversation context; OpenAI says it does not sell your data.No verified data
✕
Category
Chat & assistants · Chatbots & LLMs
In one sentence
The assistant that made generative AI mainstream and now also works for you for hours on end.
Free plan
✓ Yes
Price
Free / Go €8/mo / Plus €23/mo
Plans and pricing
  • Free €0
  • Go €8/month
  • Plus €23/month ($20)
  • Pro 100 / 200 / 500 €103 / €229 / €510 a month ($100 / $200 / $500)
  • Business $25/user/month ($20 billed annually)
AIAO score
99/100 best
Member rating
Not enough ratings yet
Languages
No verified data
Where to use it
Web, iOS, Android and desktop app for Windows and macOS.
Pros
  • The Swiss Army knife of AI: writes, summarises, translates, codes, analyses files, searches the web, talks by voice and creates images in one window.
  • Interactive answers with GPT-6: charts, comparisons, maps or calculators inside the chat.
  • ChatGPT Work and Codex work for hours on complex tasks and hand back the finished result.
  • Generous free plan (GPT-6 Luna, no fixed cap on text chats) and a huge ecosystem of GPTs and connectors.
Cons
  • Ads on the Free and Go plans in Spain; removing them means upgrading to Plus.
  • Privacy could be better: training on by default and a €15 million fine in Italy (2024).
  • Confusing line-up: model names that change every few months and three Pro plans, the top one above €500 a month.
Use cases
  • Anyone who wants a single assistant for everything (studying, writing, getting organised); professionals and freelancers who want to delegate reports, slides or spreadsheets; developers (with Codex).
  • For long jobs, such as a report with its spreadsheet and slide deck, use ChatGPT Work in the desktop app (also on the free plan, with limits). For personal matters, open a temporary chat: it is not used for training and is deleted after 30 days.
Privacy and data
Turn off training in Settings > Data controls > “Improve the model for everyone”. Temporary chats are deleted after 30 days. On ad-supported plans, ads may use the conversation context; OpenAI says it does not sell your data.
View details →
✕
Category
Chat & assistants · Chatbots & LLMs
In one sentence
—
Free plan
✓ Yes
Price
Free (generous quota)
Plans and pricing
—
AIAO score
98/100
Member rating
Not enough ratings yet
Languages
No verified data
Where to use it
No verified data
Pros
  • Clasificada como TOP (98/100) por su adopción masiva en la industria, excelente calidad de resultados y fiabilidad superior frente a competidores directos.
Cons
—
Use cases
—
Privacy and data
No verified data
View details →

Data from INDEXIA profiles. The 10 most used AI tools include plans, platforms and privacy checked on 4 November 2026.