Privacy Policy — Reflexy: Reaction Time Test

Last updated: October 3, 2026

DreamLexicon provides Reflexy: Reaction Time Test (com.dreamlexicon.reflexy). Contact: DreamLexicon Support.

Local sessions and settings

Reflexy stores reaction sessions and training results on your device. These can include valid samples, summaries, errors, mode, units, protocol/input reference, date, duration and local comparison context. Earlier results and imported records may retain unknown or original context. Settings include language, appearance, sound, haptics and reduced motion. Local two-player comparisons do not require an online account.

Comparison context can include a random installation scope, Android model/manufacturer/API version, reported display refresh rate and layout/text-scale profile. The installation scope is an app-local identifier kept outside Android backup; it is not an advertising identifier. Session context is stored with the relevant records and may appear in a JSON export you choose to create. It is not a physical screen-latency measurement. The 3D exercises process scene controls locally; the app does not upload sessions to a developer-run scoring service.

The current interface has no connected leaderboard or Play Games sign-in/score submission flow. An old Play Games dependency and compatibility code remain in the package; data previously held by Google Play Games is separate from local Reflexy history and can be managed through Google's controls.

Advertising and privacy choices

This app uses Google AdMob. Its advertising services can process IP-derived approximate location, advertising/device identifiers, ad interactions and diagnostics to deliver and measure ads and prevent abuse. Our app does not send your saved record contents as ad parameters. Google handles this information under its own policies.

The app uses Google's consent system. Eligible advertising requests follow its consent state. Where required and available, Settings offers an advertising privacy form; Android also provides advertising privacy controls. Choosing a different advertising mode does not necessarily stop all technical data processing. The app's offline features remain available when advertising is unavailable.

Google privacy information: Google Privacy Policy.

Exports, retention and deletion

History export/import and result sharing start from your action. Exported JSON can contain the session context described above. Review a file or shared result before choosing its destination. Copies saved or shared outside the app remain under your control and are not removed by deleting app history.

Use the history deletion control to remove measurement records. Some settings remain until changed or app storage is cleared. Android Settings > Apps > Reflexy > Storage > Clear storage removes local app data. Android backup or transfer may include app data according to the device's settings; the installation scope itself is excluded. Restored or imported records are not presented as measurements made in the current device context. Google advertising or previous Play Games data is not deleted by clearing local records.

Children's privacy

Reflexy is not directed to children under 13. If you are a parent or guardian with a privacy concern, contact DreamLexicon Support. We do not operate a server that receives your reaction history.

Support, rights and security

If you contact DreamLexicon, we receive the message, your contact details and any information you choose to send. Use dreamlexicon.sup@gmail.com for access, correction or deletion requests about information held by DreamLexicon. Do not send passwords or unnecessary private records. We may need to verify a request before acting on it.

Data held independently by third-party services is governed by their own policies. Those services may process information outside your country. Depending on your location, additional privacy rights and a right to complain to your data-protection authority may apply. No electronic storage or transmission system can be guaranteed completely secure.

Policy updates

Changes are reflected in the update date on this public page. DreamLexicon Support: dreamlexicon.sup@gmail.com.