BlueSpy is a free to use app for most of functionalities offered. Peraphs since maintaning and enhancing this application is a full time engagement for the author, some limited features are available only under payment of a fee.

In-app purchases are available from Settings > License in three different options: Features, Subscriptions and Donators.

Features are single purchase option that grant user lifetime access for the specific feature.

Subscriptions are not auto-renewable and grant access to all present and future released features for a limited amount of time, 1, 2 or 3 years depeding on the purchased option.

Donators are auto-renewable monthly fee that grant access to all present and future released features until the subscription is valid.

Donators license options should only be subscribed by users that want financially contribute to the growth of the BlueSpy project. This subscription currently doesn’t grant any special benefit compared to other subscriptions if not a gratitude badge that is visible for subscribers in Settings > About section of the app.

License

BlueSpy is a free to use app for most of functionalities offered. Peraphs since maintaning and enhancing this application is a full time engagement for the author, some limited features are available only under payment of a fee.
In-app purchases are available from Settings > License in three different options: Features, Subscriptions and Donators.
Features are single purchase option that grant user lifetime access for the specific feature.
Subscriptions are not auto-renewable and grant access to all present and future released features for a limited amount of time, 1, 2 or 3 years depeding on the purchased option.
Donators are auto-renewable monthly fee that grant access to all present and future released features until the subscription is valid.

Donators license options should only be subscribed by users that want financially contribute to the growth of the BlueSpy project. This subscription currently doesn’t grant any special benefit compared to other subscriptions if not a gratitude badge that is visible for subscribers in Settings > About section of the app.