Find My
Prey
Android Lost
Find My Mobile
Cocospy
iLostFinder
Pumpic
Nextcloud app to create tracking sessions to display phones position in real time and export activity to gpx.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, PhoneTrack seems to be more popular. It has been mentioned 16 times since March 2021.
Website, pricing, platforms and company facts side by side.
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PhoneTrack
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| Website | apps.nextcloud.com | diffyn.com |
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| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
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The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing PhoneTrack and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
Share your experience with using PhoneTrack and Diffyn. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Https://apps.nextcloud.com/apps/phonetrack (if you have a nextcloud) The nextcloud one is by far the lightest on my phone battery, the other ones would often use very much battery. But I use android and YMMV. - Source: Hacker News / over 3 years ago
You mentioned a standalone solution rather than the Nextcloud option -- just to throw it out there, here's the nextcloud plugin: https://apps.nextcloud.com/apps/phonetrack. Source: over 3 years ago
Nextcloud Maps works quite well. You can even use the tracker app: https://apps.nextcloud.com/apps/phonetrack. Source: over 3 years ago
Tracking Diffyn since Jun 2025.
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