These terms of sale set out how Air Quality Premium — offered within the Air Quality app published by BAUGEY MATHEO (DEVOLIM) — is purchased, paid for, renewed and cancelled. They supplement the terms of use and are addressed to consumers.
1. Offer
The app may offer a paid option, Air Quality Premium (auto-renewing subscription and/or in-app purchase, including, where applicable, a one-off non-renewing purchase as described in section 8), giving access to additional features, including the removal of advertising. The nature of the offer, its price, its duration, its renewal terms and, where applicable, whether a free trial is offered and for how long, are shown in the app and by the store (App Store or Google Play) before you confirm any purchase; this information may change and the version displayed at the time of purchase prevails.
2. Price, currency and tax
The exact price is displayed in the app before any purchase, and again by the store at the moment of confirmation. It is set and charged by the App Store or Google Play, expressed in your local currency according to the store's pricing grid and your billing country. The final amount, including any applicable taxes, is the one shown by the store before you confirm.
Where the store acts as the party liable for tax in the user's country, the amounts applied are those it displays.
3. Introductory period, if any
Where a free introductory period is offered, whether it exists, how long it lasts and which options it applies to are shown in the app and by the store before you subscribe. During that period, Premium features are available at no charge.
At the end of that period, the subscription continues automatically and your Apple or Google account is charged at the then-current rate, unless you cancel at least twenty-four (24) hours before it ends. Eligibility conditions are those of the store. Cancelling during that period is free of charge (section 5).
4. Payment
Payment is made exclusively through the Apple or Google account linked to the device, depending on the store used to download the app. The Publisher neither collects nor stores any payment data and receives neither your identity nor your billing address. Purchase verification is carried out by the provider RevenueCat, as described in the privacy policy.
The purchase receipt is issued by the relevant store, which alone is able to produce the corresponding invoice.
5. Automatic renewal
Subscriptions renew automatically: your Apple or Google account is charged at the then-current rate at each renewal date, unless cancelled at least twenty-four (24) hours before the end of the current period, in line with the stores' rules.
Under Articles L.215-1 et seq. of the French Consumer Code, you may cancel at any time, free of charge and without penalty, with effect at the end of the current period.
6. Cancellation
Cancellation is carried out from the store account that recorded the purchase:
- iOS: Settings → [your name] → Subscriptions → Air Quality → Cancel subscription. Direct link: apps.apple.com/account/subscriptions
- Android: Google Play → profile → Payments and subscriptions → Subscriptions → Air Quality → Cancel. Direct link: play.google.com/store/account/subscriptions
Cancellation takes effect at the end of the period already paid for: Premium features remain available until that date, with no further charge. Uninstalling the app does not cancel a subscription. When a subscription expires, cities saved beyond the free limit are kept but become inactive; they are restored if you subscribe again.
7. Restoring purchases
If you reinstall the app or change device, your subscription can be restored from the subscription screen using "Restore purchases", provided you use the same Apple or Google account as at the time of purchase. Because the stores are separate ecosystems, a purchase made on the App Store cannot be restored on an Android device, and vice versa.
8. One-off purchase
Where offered, the one-off purchase is non-renewing and grants access to Premium features with no time limit and no further charge, for the Air Quality app and for the store account that made the purchase.
This access is granted for the period during which the app is operated by the Publisher. It is personal and non-transferable, does not extend to other apps by the Publisher, and does not prevent features from evolving as provided in section 8 of the terms of use. Should the service be permanently discontinued, the Publisher would inform users within a reasonable period; consumers' statutory rights, in particular the guarantee of conformity for digital content, remain applicable in any event.
9. Right of withdrawal — express waiver
Under Article L.221-28, 13° of the French Consumer Code, the fourteen-day right of withdrawal does not apply to digital content not supplied on a tangible medium where performance has begun after the consumer's prior express consent and express waiver of that right.
By subscribing to Air Quality Premium, you expressly request immediate supply of the digital content and expressly waive your right of withdrawal as soon as the features are unlocked. This waiver does not affect your ability to cancel at any time (section 6), nor the statutory guarantees set out in section 10 of the terms of use.
10. Refunds
As purchases are collected by the stores, refund requests are governed exclusively by their respective policies:
- Apple: reportaproblem.apple.com
- Google: support.google.com/googleplay
The Publisher has no technical means of issuing a refund itself, but can assist you with the process. This limitation does not prevent statutory guarantees from being invoked directly against the Publisher.
11. Price changes
The Publisher may change prices for future subscription periods. Any change affecting an ongoing subscription is notified by Apple or Google, within the timeframes and in the manner provided by those platforms; failing acceptance, the subscription ends at the close of the current period, free of charge. One-off purchases already made are unaffected.
12. Complaints and governing law
Subscriptions and in-app purchases are sold by Apple (App Store) or Google (Google Play), with whom the sales contract is concluded; DEVOLIM provides the service. Refund requests and complaints about a payment are handled by them (reportaproblem.apple.com for Apple, play.google.com for Google). Any other complaint may be sent to [email protected].
These terms are governed by French law, without prejudice to the mandatory consumer protection provisions applicable in the consumer's country of residence.
13. Language
This English version is provided for convenience. In the event of any discrepancy, the French version shall prevail.
14. Contact
For any question about your subscription: [email protected].