---
title: "TDF Tracker — App Overview"
url: https://marlvel.ai/apps/com-tdf-time
category: Business
developer: Technical Data Freeway, Inc.
platforms: ios, android
rating: 4.2 (10 ratings)
pricing: paid
report_level: overview
generated: 2026-04-28
last_verified: "2026-05-05T05:21:56.362Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** TDF Tracker is a legacy-focused, one-time purchase tool that prioritizes simple, reliable data entry and reporting for independent service providers.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Business |
| Rating | 4.2 ★ (10) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.9.2 |
| Latest Version (Android) | 7.109.0 |
| Developer | Technical Data Freeway, Inc. |

<!-- SECTION: Summary -->
## What is TDF Tracker?

TDF Tracker is a unified utility designed to manage billable time, expenses, and mileage in a single interface. It enables users to track professional activities through manual entry or active timers, with support for cloud-based data backups. The app is notable for its long-term reliability and ability to generate detailed PDF reports for client invoicing.

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

- **Multi-Mode Time Tracking**: Supports both manual time entry and active timers with flexible increments and start/end/break tracking.
- **Integrated Expense and Mileage Logging**: Allows for the quick entry of project-related expenses and mileage data alongside time logs.
- **Cloud Backup Integration**: Features automated data synchronization with Dropbox to ensure records are preserved upon closing the application.
- **PDF Reporting**: Generates formatted reports combining time and expense data that can be exported via email for client invoicing.

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

Independent professionals such as consultants, lawyers, accountants, and contractors who require a consolidated tool for tracking billable hours and reimbursable costs.

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

- [App Store](https://apps.apple.com/us/app/tdf-tracker/id290803600?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.trainerize.tdf&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/com-tdf-time)

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