Moon AI
Stellarr Studio SAS, France
from€9.90per person per month, VAT included
Free plan with no credit card. Lune at €9.90, Étoile, recommended, at €19.90, always with no commitment.
You.com
SuSea, Inc., United States
€22.99 a month, on the App Store
YouPro at €22.99 a month as an in-app purchase on the French App Store; the website only publishes API prices in dollars. Checked on November 11, 2026 on the official pricing page.
The same twelve criteria, by theme.
Prices checked on November 11, 2026; other criteria checked on August 2, 2026 on both companies’ public pages. If anything differs, the official page prevails.
| Criterion | Moon AI | You.com |
|---|---|---|
| Price | ||
| Entry priceThe price of the first paid tier, as shown to a visitor in France. | Free with no credit card, then €9.90 per person per month, VAT included (Lune) | YouPro at €22.99 a month as an in-app purchase on the French App Store; the website only publishes API prices in dollars |
| Free planWhether there is a tier you can use without paying. | Yes, no credit card | Yes, limits not documented |
| Models | ||
| AI models availableNumber and range of models included in the subscription. | More than 100 models from several providers | OpenAI, Anthropic, Google, DeepSeek (count not published on the French App Store page) |
| Privacy policy | ||
| Company based inThe company that runs the service and the country of its headquarters. | France (Stellarr Studio SAS) | United States |
| Data hostingWhere processing takes place, as publicly documented. | App and storage in France (OVHcloud); requests processed by the model provider | AWS, region not stated |
| Reversible masking before sendingReplacement of the sensitive data detected before it is sent to the models. | Moon Blur, more than 150 categories | Not documented |
| Creation and automation | ||
| Office documentsGeneration of Word, Excel, PowerPoint and PDF files. | Word, PDF, Excel, PowerPoint | Not documented |
| AutomationsAutomated tasks without writing code. | Agents and routines, no visual builder | Through Zapier (third party) |
| Business connectorsNative integrations with work tools. | Dozens of connectors | Google Drive, OneDrive/SharePoint, Zapier |
| Devices and language | ||
| Mobile appsNative apps published on the app stores. | Native iOS and Android | Yes (iOS and Android) |
| Coding agent in the terminalCommand-line tool for developers. | Moon CLI | Not documented (SDK and MCP server) |
| FrenchInterface and support in French. | Interface and support | No |
| Start for freeStart | Official pricing page | |
What You.com does well
- ARI, a deep research agent that produces reports with verifiable citations from several hundred sources, which the company presents as outperforming OpenAI’s Deep Research in 76% of the comparison tests it ran
- A publicly documented, usage-billed API platform: 100 free calls a day on the Web Search API, $100 of credit at sign-up, Python and TypeScript SDKs, an MCP server
- Publicly documented security commitments: SOC 2 Type 2 certification shown on the company’s security page, a Zero Data Retention option offered on the Web Search API under an enterprise agreement and turned on by the company on request, and a public trust center at trust.you.com
- Native iOS and Android apps, actively updated (version 4.7.0 released in late July 2026), giving access, according to the French App Store listing, to models from OpenAI, Anthropic, Google and DeepSeek
- File import from Google Drive and OneDrive/SharePoint, customizable agents and a Zapier integration with thousands of apps, no code needed
What Moon AI does differently
- Moon AI publishes five tiers on realmoon.ai/pricing, in euros, VAT included, per seat per month: Lune €9.90, Étoile €19.90, Constellation €49.90, Galaxie €89.90, Univers €249.90, with 20% off each extra seat in the same workspace, and a Free plan with no credit card and no commitment. At You.com, the pricing page publishes API prices in dollars; the consumer price you can read in France is YouPro at €22.99 a month, VAT included, on the App Store.
- Moon AI includes more than 100 models in one subscription, with the list published at realmoon.ai/comparatif: GPT, Claude, Gemini and Gemma, DeepSeek, Mistral, Llama, Grok, Qwen, Command R+, Kimi and MiniMax, and Moon 6, the in-house model. As of August 2, 2026, You.com’s French App Store listing names models from OpenAI, Anthropic, Google and DeepSeek, without publishing a total count.
- Moon AI’s app and storage are hosted by OVHcloud in Strasbourg and Roubaix. Requests sent to third-party models, several of them from US companies, go through Moon Blur first, which masks the sensitive data it detects (more than 150 categories in its catalog, and people’s names only if they are in your list of terms), then restores it on return. As of August 2, 2026, You.com’s privacy policy names Amazon Web Services without stating the region and does not describe an equivalent safeguard before data is sent to the models.
- Moon AI generates Word, PDF, Excel and PowerPoint documents, and offers agents and routines (scheduled or triggered by webhook), dozens of connectors and Moon CLI in the terminal. As of August 2, 2026, the You.com public documentation we reviewed describes import from Google Drive and OneDrive/SharePoint, a Zapier integration, an MCP server and Python and TypeScript SDKs.
- Moon AI offers an interface and support in French, and its publisher is Stellarr Studio SAS, SIREN 101 691 103, in Pont-Audemer. You.com is published by SuSea, Inc. in Palo Alto, with terms of service governed by the laws of the State of California and individual arbitration.
Limits to know about
Facts you can check on the company’s public pages, not value judgments.
- As of August 2, 2026, the you.com/pricing page we reviewed only publishes usage-billed API prices in dollars. The only consumer price you can read from France is the YouPro in-app purchase on the French App Store listing.
- As of August 2, 2026, the privacy policy we reviewed names Amazon Web Services as its host without stating the region, and states that the information provided may be transferred outside the user’s country of residence.
- As of August 2, 2026, the public documentation we reviewed does not describe removing personal data before it is sent to third-party model providers. The commitment it highlights, Zero Data Retention, is about retention.
- The terms of service we reviewed, in their August 27, 2024 version, provide that submitted content may be used to provide, maintain, train and improve the company’s services.
- The same terms of service are governed by the laws of the State of California and provide for dispute resolution through individual arbitration. As of August 2, 2026, the French App Store listing only lists English as the app’s language.
So which one should you choose?
Choose You.com
Choose You.com if you build agents or pipelines that need cited web search and document search, billed by usage, with Python and TypeScript SDKs and an MCP server, or if the ARI deep research agent matches your main use. Moon AI does not sell an equivalent search API.
Choose Moon AI
Choose Moon AI if you want published per-seat pricing in euros, VAT included, more than 100 models in one subscription, reversible Moon Blur masking before anything reaches third-party models, Word, Excel, PowerPoint and PDF document generation, agents and routines (scheduled or triggered by webhook), and an interface and support in French.
Frequently asked questions
How much does You.com cost for a user in France?
As of August 2, 2026, the you.com pricing page we reviewed only publishes API prices in dollars, billed by usage (from $5 per 1,000 web search calls). The only consumer price you can read from France is the in-app purchase of YouPro at €22.99 a month, VAT included, or €199.99 a year, VAT included, on the company’s French App Store listing. Moon AI publishes its five tiers in euros, VAT included, per seat on the pricing page, from €9.90 a month, VAT included, with a Free plan that needs no credit card.
Does my data go through the United States with either one?
As of August 2, 2026, You.com’s privacy policy names Amazon Web Services as its host without stating the region, and states that the information provided may be transferred outside the user’s country of residence. On the Moon AI side, the app and storage are hosted by OVHcloud in Strasbourg and Roubaix. Requests sent to third-party models, several of them from US companies, go through Moon Blur first, which masks the sensitive data it detects (more than 150 categories in its catalog, and people’s names only if they are in your list of terms), then restores it on return.
How many AI models are included in each subscription?
As of August 2, 2026, You.com’s French App Store listing names models from OpenAI, Anthropic, Google and DeepSeek, without publishing a total number of models. Moon AI includes more than 100 models in one subscription: GPT, Claude, Gemini and Gemma, DeepSeek, Mistral, Llama, Grok, Qwen, Command R+, Kimi and MiniMax, and Moon 6, the in-house model. The details are on the features page.
Does You.com generate Word, Excel or PowerPoint documents?
As of August 2, 2026, the public documentation we reviewed describes importing files from Google Drive and OneDrive/SharePoint, and research reports with citations produced by the ARI agent, but it does not describe export to Word, Excel or PowerPoint formats. Moon AI generates Word, PDF, Excel and PowerPoint documents, and offers agents and routines (scheduled or triggered by webhook) as well as dozens of connectors.
Sources
Prices and features of the services listed change over time: if anything differs, the company’s official page prevails. Let us know about any inaccuracy at contact@stellarrstudio.com and we will fix it.