AI shouldn't cost the planet. Join 100,000+ others switching to Viro — completely free and every query supports clean energy.
Viro is a free AI chat app powered by clean energy. Ask anything, get
answers from the world's best AI models, and help fund clean energy
while you do it.
No subscription required. No payment info. No data selling.
WHY VIRO AI
- Free unlimited AI chat — no credit card, no trial, no message caps
- Switch between top AI models in a single app, mid-conversation
- Create AI characters and chat with custom Personas
- Connect your favorite apps — Google Drive, Calendar, Tasks, Notion,
Slack, and Outlook
- Generate images, search the live web, and analyze photos and documents
- Every chat supports clean energy and ocean cleanup
- Your conversations stay private and are never sold to advertisers
WHAT YOU CAN DO
Write and edit — emails, essays, cover letters, resumes, social posts
Learn and study — homework help, math problems, concept explanations
Translate and summarize — any language, any article, any document
Create images — turn a description into original artwork
Search the web — real-time answers with sources, not stale training data
Ask anything — coding help, recipes, travel plans, business advice
CHAT WITH PERSONAS
Build your own AI characters and give them a name, a personality, and a
purpose. Make a patient coding tutor, a blunt business advisor, a
dungeon master, a language partner who only replies in Spanish, or a
character entirely of your own invention. Save your Personas and pick up
the conversation whenever you want.
CONNECT YOUR FAVORITE APPS
Viro works with the tools you already use. Connect Google Drive, Google
Calendar, Google Tasks, Notion, Slack, and Outlook, then ask Viro to
pull up a document, check your schedule, summarize a thread, or draft
your next email — without leaving the chat.
HOW THE CLIMATE PART ACTUALLY WORKS
Most AI apps charge you $20 a month and quietly run on fossil-fueled
data centers. Viro is free, supported by ads, and the profits go toward
matching AI usage with renewable energy and funding climate restoration
— including our support for The Ocean Cleanup.
We also route every question to the most efficient model that can answer
it well, instead of sending everything to the largest model available.
That uses dramatically less energy for the same quality answer.
And we measure it. Our energy methodology is published and built on real
production data from millions of actual queries — not estimates, not
marketing math. No other AI app will show you those numbers, because no
other AI app wants you to see them.
You don't have to change your habits or sacrifice anything. You just
have to pick a different AI app.
PRIVACY
Your conversations belong to you. We don't sell your data, and we don't
use your conversations to train AI models.
Join 100,000+ people choosing AI that doesn't wreck the planet.
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APP PERMISSIONS
Camera: capture photos to add to AI chat
Photos / Media / Files: upload images and documents from your device
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SUPPORT
Questions or feedback? Email us anytime: nick@viro.app
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LEGAL
Terms of Use: https://www.viro.app/terms-conditions-viro-ai
Privacy Policy: https://www.viro.app/privacy-policy-viro-ai
okay this is a good alternative but i wanted to bring some things to your attention I ran into some errors where the model will generate an image or mistake my prompt for trying to generate an image when i’m not and it’s annoying AI art is so uncomfortable to look at and i’m against generative AI art but the AI generating images when i didn’t prompt them to is not great
I want to love this app SO bad…
jdhchfj
I genuinely want to love this app.I deeply appreciate the mission behind Viro — the eco-friendly model, climate focus, built-in stats, personas, web search, workspaces, photo gallery, private “cloud,” and even the eco store. The fact that it’s free while offering so many thoughtful features is honestly impressive. The vision is there.However, the usability right now makes it extremely difficult to rely on.Some consistent issues I’ve experienced (on both web and mobile):•The send button frequently doesn’t work.•“No connection” errors appear randomly, even with strong internet — and the only fix is starting an entirely new chat.•You can only upload one photo at a time.•If you send one photo and later need to send more in the same message, you can’t.•Buttons are clickable but sometimes do nothing.•The + icon in the text bar is often hidden or doesn’t respond.•You can’t type while it’s generating.•You can’t rename chats half the time or move them into projects.•You can’t edit messages.I understand this is a newer app, and I’m more than willing to accept minor glitches — but right now it feels like every single chat runs into an issue. That makes it hard to use consistently.I’m leaving this review because I truly believe in what Viro is trying to build. The ideas and features are strong. If the stability and core functionality improve, this could be one of the best AI platforms available.I hope the team keeps refining the experience — because I really do want to use and support this long-term.
Green means Viro
AyoZeekOfficial
Firstly, I love the app, I love the idea and I love the pledge you guys are making towards a better future and a better earth! Knowing that my impact matters and seeing the progress and benefits of that is something unique and exciting to see in the Ai race. This is an overall great project and app that I’m sure will start a little slow, but gain much traction as more people realize the negative impact that normal Ai is presenting towards our environment!I wrote a lengthy email to your support team already, however I’ll sum it up because there’s always room for improvement. I’m on an iPhone 15 Plus and while the Ui is really good, but I know that you can “polish the edges” to be even smoother! Some things to consider could be organizing conversations by adding custom folders like GPT which is a good feature instead of just scrolling through hundreds of different conversations.One issue i’m facing is that at certain times the Ai tends to cut its responses short and I’ll have to prompt it to pick upwhere it left off. To add, sometimes the Ai doesn’t generate a response due to a network connection, even though I’m connected to cellular and home wifi.Lastly, my account subscription status is having trouble verifying within settings. I’ll receive a message that says “Cannot verify subscription status” occasionally, but a refresh takes care of that issue.Overall, really solid app Viro! I’ve recommended it to my friends and family and I can’t wait to see the positive changes both environmentally and technologically for what’s in store for this app! Let’s keep the ball rolling and make a difference!
Love this app!
Tankajahari6178
I love how eco friendly this app is, and I like how it’s free. but I feel like we should also be able to edit our previous chats no matter what. Bc I will literally send something and then it doesn’t make sense and I can’t edit it. Another thing is I wish it could have a notes section so you can keep your notes in the app so you’ll be basing your schoolwork off the notes. I understand the app is still new, but these are just recommendations that I’d love to see in the future
What's new?
Shop eco-brands
New connectors
Bug fixes
Version 6.6
The developer, Viro Climate Action, Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Financial Info
Contact Info
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Viro Climate Action, Inc
Size
73 MB
Category
Utilities
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.