Legal notice
Publisher, license and non-affiliation
Who publishes Quotum, how its license works, and what it means for your accounts with the providers whose tools it reads. The French version of this page is the reference; this one translates it.
Publisher
| Publisher | Régis Jehl, sole proprietor (entrepreneur individuel, EI), trading as MASH MEDIA |
| SIREN | 485 249 189 French business registration number. |
| VAT | For a billing address outside the United Kingdom and the Isle of Man: VAT not applicable, article 293 B of the French General Tax Code. |
| Registered office | 20 rue du Tabac, 67600 Ebersheim, France — email contact@quotum.app Phone +33 6 52 02 92 03 |
| Contact | |
| Publication director | Régis Jehl |
| Website host | Cloudflare, Inc., 101 Townsend St, San Francisco, CA 94107, United States — phone +1 650 319 8930 |
| Website address | https://quotum.app |
Non-affiliation
Quotum is an independent product. It is not affiliated with, associated with, authorized, endorsed or sponsored by any of the publishers of the tools it reads — Anthropic, OpenAI, Codeium, Anysphere, Warp, Codebuff, Augment, opencode and xAI — nor by any of their affiliates.
The names of these products and companies are mentioned solely to identify the tools concerned, and belong to their respective owners. No logo and no figurative trademark is reproduced on this site or in the app.
One color recalls them, and only one: in the app — and therefore in the screenshots on this site that show it — the name of each group of accounts is written in a hue specific to each tool. Three use the brand's own color: those of Claude, of ChatGPT — on the Codex group — and of Augment. The other six are markers chosen for Quotum, not official colors. Their lightness is adjusted to stay readable, and each hue can be changed in Settings.
Quotum is not affiliated with Apple either. macOS is a trademark of Apple Inc.
License
The full binding text is published here, as
LICENSE-COMMERCIAL.md, in French, and ships
with the app. It covers the app that is sold — the signed binary, its interface and what it
embeds. What follows summarizes its clauses.
- What the purchase grants. The right to install and use the app with no time limit, on the computers the buyer uses, for personal as well as professional purposes, including paid work. Each computer is activated once; at most three new Macs per 365 rolling days, more on a justified request.
- A license intended for its holder. It is meant for their own use. Any transfer takes place under the conditions set by applicable law, in particular the mandatory rules on the exhaustion of the distribution right. An organization buys as many licenses as people equipped.
- No redistribution. Subject to the above, the app may not be published, put online, included in another distribution or used as the basis of a competing product. Updates are obtained where the publisher publishes them. The license key may not be published.
- The legal guarantees remain fully in force. Third-party providers' interfaces change without notice: neither the accuracy of the measurements nor their availability can be promised. The publisher's liability remains subject to the applicable legal rules.
The sale is governed by the terms of sale, which specify the applicable law and the competent court.
Third-party provider accounts
What Quotum does. To display a quota, the app reads the credential that the provider's tool has already stored on the computer — in the Keychain or in a file — and uses it to query that provider's quota interface. This applies to all nine: Claude, Codex (ChatGPT account), Windsurf, Cursor, Warp, Codebuff, Augment, opencode and Grok.
None of these nine providers intends this use. These interfaces belong to their own apps. Reading them from a third-party tool is not a documented use, and may breach the terms of use of one or more of them. The publisher gives no guarantee of compliance with those terms, and will not give one.
Where the risk lies. If it materializes, it falls on your accounts with these providers: a warning, restricted access, or the suspension of your account — with everything that goes with it: the subscription you pay for, its history, and the tool you work with.
What the information given does, and does not do. It lets you buy with full knowledge of the facts, and get a refund afterwards. It does not shift the publisher's liability onto the buyer, does not authorize this use with the providers, and releases no one from anything.
Refund. Granted on simple request within thirty days of purchase.
Withdrawal. The legal right of withdrawal of fourteen days is lost when the key is delivered immediately, which the buyer requests, and whose effect the buyer acknowledges, through two separate boxes before payment. The thirty-day refund still applies. Nothing in this section affects either of them.
The license, written in French, includes this clause, and it is the license that is binding.
Personal data
The app sends the publisher neither your measurements, nor your account names, nor your tokens, and contains no audience measurement. It queries the publisher's update feed to find out whether a newer version exists, and nothing else is sent there. At first launch, it asks the publisher's license service to open the trial: it sends a 32-byte code drawn at random on this Mac, and a token that Apple issues to this Mac through DeviceCheck. Once per Mac, after purchase, it queries the same service again to activate your key: it sends only the key, the public half of a key created by the Mac's security chip, and a signature. On your Mac, at every measurement, whether a tool is tracked or not, it reads the usage history that Claude Code writes itself and the end of the Codex CLI session logs — the transcripts of your sessions — to look for a percentage; nothing from them leaves your Mac. The details are on the page What Quotum reads on your Mac, and the commitment, dated, in the privacy policy.
Audience measurement on the site
The above applies to the app. The site, on the other hand, uses Cloudflare Web Analytics to count its visits. This tool sets no cookies, uses no other storage in the browser and assigns no persistent identifier: it does not recognize a visitor from one visit to the next. It measures page views, visits and load times, aggregated by page, referring site, country, browser, operating system and device type. We see only these totals.
These statistics are processed by Cloudflare, Inc., the site's host, on our behalf. It is an American company: according to its privacy policy, the transfers of data out of the European Union that it carries out rely on its certification under the EU–US Data Privacy Framework and, failing that, on standard contractual clauses. Like any host, Cloudflare also receives the visitor's IP address in order to serve the pages. The details are in the privacy policy.
Purchase data
The purchase, for its part, does involve personal data. Payment is collected by Stripe, which receives your payment details and your email address; we never receive your card number. The key is issued by a publisher service hosted by Cloudflare, which does not keep your email address in plain text. The same service activates each Mac: it keeps the license identifier, the fingerprint of the public key of the Mac's security chip and the date, for 400 days, but not your IP address. Confirmation emails and acknowledgments of receipt are sent by Brevo. The details — what each of them receives, for how long, and your rights — are in the privacy policy.
Intellectual property
Quotum's source code has not been published as of September 30, 2026. The app that is sold, its interface and its graphic resources remain the property of MASH MEDIA and are governed by the license above.
The app embeds Sparkle.framework, redistributed in binary form. The notices of its
components — including bsdiff and SUSignatureVerifier.m, under the two-clause BSD
license — are reproduced in full in the THIRD-PARTY-LICENSES.md file, which
accompanies the downloaded file.