Tumbler Timer Pro
Rock Tumbling Made Simple
About
This app helps rock tumbling enthusiasts manage their batches from start to finish. It allows users to track progress, set custom durations, and receive notifications for stage completion. Includes a rock identification guide and lifetime statistics.
What's New in Tumbler Timer Pro
1.1.3
February 27, 2026
Version 1.1.3 - New App Icon
MoreDeveloper apps
FAQ
What is Tumbler Timer Pro?
Tumbler Timer Pro is a utility app designed to help rock tumbling enthusiasts manage their batches. It offers features for tracking progress, setting custom stage durations, and identifying rocks.
How much does Tumbler Timer Pro cost?
Tumbler Timer Pro is a paid app and costs $0.99. This one-time purchase provides access to all its features for managing your rock tumbling projects.
Does Tumbler Timer Pro have ads?
No, Tumbler Timer Pro is ad-free. Users can enjoy a seamless experience without any advertisements interrupting their workflow.
What devices is Tumbler Timer Pro compatible with?
Tumbler Timer Pro is designed for all devices, working great on both iPhone and iPad. It is optimized for all screen sizes.
How often is Tumbler Timer Pro updated?
The latest version, 1.1.3, was released on February 27, 2026. The app is actively maintained, with updates typically released to improve functionality and add new features.
What age rating is Tumbler Timer Pro?
Tumbler Timer Pro has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.
Can Tumbler Timer Pro help me identify rocks?
Yes, Tumbler Timer Pro includes a built-in rock identification guide and an interactive Rock ID Wizard. This helps users identify common tumbling rocks and learn about their properties.
What do users think of Tumbler Timer Pro?
Based on available data, Tumbler Timer Pro has a perfect rating of 5.0 stars from 1 review, indicating a highly positive user sentiment.