All-in-one AI apps: how to use GPT, Claude and more in one place
By the ChatGBot Team · Published November 2, 2026
GPT is great for everyday work, Claude writes beautifully and DeepSeek is sharp at logic. Paying for each one separately gets expensive, and switching between apps gets old. An all-in-one AI app puts several models in one place. Here is how these apps work, when they are worth it, and what to check before you subscribe.
Every top AI in one app
GPT, Claude, DeepSeek, Qwen and GLM. One subscription.
Try ChatGBot →What is an all-in-one AI app?
An all-in-one AI app gives you access to models from different companies through one app and usually one subscription. Instead of opening ChatGPT, then Claude, then another tab, you pick a model in the same chat and switch whenever you like.
Why use one app instead of several?
- Compare answers. Ask two models the same question and keep the better reply.
- Use the right model for each job. Writing, coding and research each suit different models.
- Keep everything together. No more copying text between apps.
- Fewer subscriptions. One plan can replace several.
Separate apps vs an all-in-one app
| Separate apps | All-in-one app | |
|---|---|---|
| Number of subscriptions | One per AI | One |
| Compare models | Copy and paste between apps | In the same chat |
| Newest features | Usually first in the maker's own app | May arrive later |
| Best for | People who rely on one AI | People who use several |
When an all-in-one AI app is not worth it
If you only ever use one model, and you rely on features found only in its own app, a direct subscription may suit you better. Features such as advanced agents or a maker's own integrations may not be available elsewhere, so check what you depend on first.
What to check before you subscribe
- Which models are included and whether they are kept up to date.
- Usage limits on the models you care about most.
- Extra tools such as image generation, PDF chat, web search and voice.
- Who runs the app, and how your data is handled.
How ChatGBot works
ChatGBot puts GPT, Claude, DeepSeek, Qwen and GLM in one chat with one subscription, and adds image generation, PDF chat, web search and voice. Ask a question, switch models and keep the answer you like. Want to explore more? See the best AI apps, AI assistant apps and apps like ChatGPT.
Frequently asked questions
What is an all-in-one AI app?
It is an app that gives you several AI models from different companies in one place, usually with one subscription.
Is an all-in-one AI app cheaper?
It can be, if you would otherwise pay for several AI subscriptions. If you only use one model, a single subscription may cost less.
Do all-in-one AI apps have the same features as ChatGPT or Claude?
Not always. You get access to the models, but some features found only in each maker's own app may not be included.
Which models does ChatGBot include?
ChatGBot includes GPT, Claude, DeepSeek, Qwen and GLM, plus image generation, PDF chat, web search and voice.
Can I switch models in the same chat?
Yes. In ChatGBot you can switch between models in one conversation and compare their answers.
Ready to try it yourself?
If you use more than one AI, an all-in-one app saves time and subscriptions. Try ChatGBot and ask GPT, Claude and DeepSeek the same question in one chat.
Ready to try it yourself?
Switch between top AI models in one chat.
Try ChatGBot →