AI · alternatives · 2026
24 alternatives to AllInOne.AI
ChatGPT alternative at 1/10th the cost
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1

- 2
ChatGPT▲1,643A long, meandering, playful conversation with ChatGPT, where I take it through a whirlwind of associative tangents (in order to relax its constraints), then put it into a hypnotic trance and take it into a past-lives regression where it re-lives its own training data. Then I switch it back and forth between "4o" and "o1-preview", engage in some self-reflective philosophizing and ask it to write an essay summarizing our interaction. Some of this is just goofy fun. Some of it is me exploring the tradeoffs between policy alignment, imagination, chain-of-thought reasoning, memory, agreeableness,…
2022 · chatgpt.com · its alternatives →
- 3

- 4
Duple.ai▲13Access ChatGPT, Claude, Gemini, Grok, and more in one place
2025 · duple.ai · its alternatives →
- 5
Chat with AI▲129Chat with 15+ AI models, web-enabled, file analyzer
2024 · krater.ai · its alternatives →
- 6

- 7
WriteMage▲127The only AI app you need, use ChatGPT natively in any app
2023 · writemage.com · its alternatives →
- 8

- 9

- 10

- 11IB
I'm lost between ChatGPT vs Claude vs Gemini... which subscriptions to take? With Cursor and all these specific AI tools, I just wanted one simple chat app where I can use any model and pay only when I use it. Couldn't find one, so I built one. Pay only for what you use. Your prompts and docs, knowledge bases work with every model - no more copy-pasting between apps. Started as a personal project, but thought someone else might benefit from this too. https://prismharmony.com/chat What do you think?
2025 · prismharmony.com · its alternatives →
- 12

- 13

- 14
Ask Once, Get Answer from the Top Models of Chatgpt, Gemini, Claude, Grok, Perplexity & Deepseek in One Screen in One Subscription
Dec 2025 · modelxpert.com · its alternatives →
- 15

- 16One AI Chat▲17
Access Gemini Pro, Claude Pro, ChatGPT Pro models and more for $8/month. Is it another AI/LLMs wrapper? Yes. So why should I use it? Honestly right now there are a lot of other alternatives. But here's why I think it's useful enough to release it in early access: 1. Clear & transparent pricing model. Usage rates is the same is providers api rates + 10%. 2. LLMs responses don't rely on the client connectivity. We use Convex. It's super stable. You can even run multiple chats in parallel. 3. Use it if you like the design :) 4. We have a very clear roadmap. What's next? A desktop app…
2025 · oneaichat.app · its alternatives →
- 17

- 18
Arrow.AI▲8The Netflix of AI: All the best AI models in one place
2024 · apps.apple.com · its alternatives →
- 19

Affordable AI assistant with 20+ models, plans start at $5
2025 · play.google.com · its alternatives →
- 20

- 21

This is like ChatGPT but simpler, with less features (for now). It offers unlimited access to o3, Claude Sonnet 4 and other models for the pro plan. It offers access to o4-mini and the like for the free version. Requests are unlimited up to rate limits that we hope apply to less than 2% of users (they're transparent and can be seen on the account page). I was sick of having these like t3.chat or abacus.ai that give you very few messages for the $8-$10 / month subscription, so wanted to create something closer to Cursor's new pricing but transparent. Image generation will come soon, I…
2025 · donsir.com · its alternatives →
- 22

- 23

ChatGPT-level AI at 75% lower cost. No $20 subscription
2025 · goldenspaceai.space · its alternatives →
- 24

Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →