---
title: "DeepTime for Geology — App Overview"
url: https://marlvel.ai/apps/deeptime-for-geology
category: Education
developer: Hunt Mountain Software
platforms: ios
rating: 5.0 (7 ratings)
pricing: free
report_level: overview
generated: 2026-04-28
last_verified: "2026-04-28T10:46:35.859Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** DeepTime is a specialized utility that digitizes the geological time scale with high-precision data for professional and academic mapping applications.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Education |
| Rating | 5.0 ★ (7) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.13 |
| Developer | Hunt Mountain Software |

<!-- SECTION: Summary -->
## What is DeepTime for Geology?

DeepTime for Geology is an interactive reference tool providing a comprehensive, searchable geological time scale. It offers detailed GSSP definitions, standardized CMYK and RGB color codes, and global mapping of golden spikes via Macrostrat. The app serves as a technical resource for professionals and students to navigate and visualize Earth's history.

<!-- SECTION: Key Features -->
## Key Features

- **Interactive Time Scale**: Provides a searchable, tap-to-explore interface for modern geological time units and their definitions.
- **GSSP Mapping**: Visualizes the location of golden spikes on a global geological map powered by Macrostrat.
- **Standardized Color Palette**: Includes specific CMYK and RGB color codes for every time unit to ensure consistency in charts and maps.
- **Educational Context**: Offers tips and examples for using time terms to assist in interpreting geological literature.

<!-- SECTION: Target Audience -->
## Who is it for?

Geologists, students, and science writers requiring a standardized reference for geological time units and mapping.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/deeptime-for-geology/id1500200416?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/deeptime-for-geology)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/deeptime-for-geology).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*