This Privacy Policy describes how the mobile game Echo ("the App", "we", "us") handles information. The App is published by sainilabs. By installing and using the App, you agree to the practices described here.
Echo is a single-player arcade maze game. We do not ask you to create an account, and we do not collect your name, email, phone number, contacts, photos, location, or files. The App works fully offline except for serving ads.
On your device only (never sent to us): Your best depth, coin balance, lifetime coins earned, total dives, purchased boost charges, selected colour palette and the palettes you have unlocked, sound and haptics settings, tutorial (how-to-play) completion, and the dates you last claimed the daily bonus, daily chest, and share reward are stored locally using Android's standard app storage. This data never leaves your device and is removed when you uninstall the App.
Collected by our advertising partner (Google AdMob): The App shows ads through Google AdMob. To serve and measure ads, Google and its partners may collect and process:
We do not receive this data in a form that identifies you. Google's handling of it is governed by Google's own privacy policy: policies.google.com/privacy and how Google uses information from apps that use its services.
Ads are shown between dives, at the game-over screen, and on the title screen — never automatically during an active dive. Several ads are optional and rewarded: you choose to watch them in exchange for reviving, extra pulses, bonus coins, or the once-a-day chest, and declining costs you nothing.
In regions where it is required (such as the EEA and the UK), the App presents a consent request, provided by Google's User Messaging Platform, before any personalized ads are served. If you decline, you will still see non-personalized ads. You can reopen these choices any time from the App's Privacy options menu entry where it is offered.
You can reset or limit ad personalization at any time in your device settings under Settings → Google → Ads, or Settings → Privacy → Ads.
The App has no in-app purchases. Coins are earned only by playing, by the daily bonus, by sharing, and by watching optional rewarded ads; they cannot be bought.
The App is not directed to children under 13 (or the equivalent minimum age in your country) and is not enrolled in the "Designed for Families" programme. We do not knowingly collect personal information from children. Because the App serves ads, please supervise use by minors.
The only data the App itself stores is the on-device game progress described above. It is retained until you clear the App's data or uninstall the App. Ad-related data is retained by Google according to Google's policies.
We may update this Privacy Policy from time to time. Changes will be posted at this same URL with an updated "Last updated" date.
Questions about this policy? Contact: sainilabs@gmail.com