Treasure Tracker vs AutoX Data Logger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Treasure Tracker
Log metal detecting finds with photos, GPS locations, and weather. Track routes, manage detector inventory, and organize permissions. Features an Apple Watch companion app and interactive map view.
- Log finds with photos and GPS
- Track and save detecting routes
- Manage metal detector inventory
- Organize detecting permissions
- Apple Watch companion app
- Interactive map view of finds
- Customizable categories and themes
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Treasure Tracker - Metal Detecting Log is the ultimate companion app for metal detecting enthusiasts. Log your finds with photos, precise GPS locations, and weather conditions, all stored completely on device. Create custom categories, track your routes while detecting, manage permissions, and maintain a complete digital record of your discoveries. - Log finds with photos, locations, and detailed descriptions - Apple Watch companion app to quickly log a find - Create custom categories to organize your finds - Track and save your detecting routes - Monitor weather conditions for each discovery - Manage your metal detector inventory - Store and organize detecting permissions - View finds and routes on an interactive map - Earn achievements as you discover more - Export and backup your data - Dark mode and customizable themes Made by a metal detecting enthusiast, for enthusiasts. Treasure Tracker is a passion project designed to help you document and organize your finds. As a solo developer and active detectorist, I'm excited to share this app with the community. Featuring custom categories, route tracking, and detailed logging - I hope it enhances your detecting adventures as much as it has mine!
AutoX Data Logger
Record and analyze autocross runs with video, GPS, and accelerometer data. Map courses, visualize performance with GPS traces and plots, and automatically start/stop recordings for hands-free logging. Export and import run data for comprehensive performance review.
- Course mapping with cone placement
- Video, GPS, and accelerometer run recording
- GPS traces and speed/g-force plots
- Automatic start/stop recording
- Data export and import
- Optional sensor fusion for internal GPS
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Data logger for collecting and analyzing run data for autocross. Map the course, record your runs, then analyze your performance! The app is designed to be quick to use to quickly analyze data between runs and find time during the event. * Map the course, including the cones! * Record your runs with video (GoPro or internal camera), GPS, ODB2, and accelerometer data * Analyze your runs with GPS traces, video, speed vs distance plots, and g-force plots * Automatically start and stop recording for hands free data logging * Export your data (csv, json, and VBO) * Import runs from others * iCloud data sync The data collection is based on GPS/GNSS data and is compatible with various devices. Some of which connect directly to the app for the highest quality data collection. The solutions which provide the best quality (25hz or 10hz) data are: * RaceBox Mini * RaceBox Mini S * RaceBox Micro * Dragy Pro * Dragy Lite * XGPS160 * Opensource DIY GPS modules (build for under $50!) https://github.com/FlorianMuellerklein/OpensourceGPSDevice4AutoXDatalogger Alternatively, the app is compatible with any GPS device which pairs to the iOS settings. Video recording * GoPro 5/6/7/8/9/10/11/12/13 * Internal iPhone Camera Vehicle Data * BLE ELM327 readers * Veepeak ODBCheck Plus is the most tested and recommended device * Custom sensors that broadcast byte packets on a BLE characteristics. Make whatever you want and broadcast it in a compatible way. Additionally, when using the internal iPhone GPS the app contains an optional sensor fusion algorithm to interpolate between the 1hz GPS updates that the internal sensor provides. Typically 1hz is too slow for motorsports applications but this may provide usable data with no additional hardware required.
Screenshots
Verdict
The clearest difference is in-app purchases: AutoX Data Logger at none against Treasure Tracker's 1. AutoX Data Logger also leads on ratings volume (8 vs 2). Treasure Tracker's advantage is price ($2.99 vs $9.99) and update cadence (every 3 days vs fortnightly). On rating, ads, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Treasure Tracker costs $2.99 and AutoX Data Logger $9.99 up front. Treasure Tracker sells 1 one-off in-app purchase. AutoX Data Logger asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Treasure Tracker against 5.0 for AutoX Data Logger. Both are backed by a comparable volume of ratings — 2 and 8 respectively.
Treasure Tracker ships an update every 3 days, AutoX Data Logger fortnightly. The most recent releases landed on June 1, 2026 and September 21, 2026 respectively.
| Parameter | Treasure Tracker | AutoX Data Logger |
|---|---|---|
| Price | $2.99 — better | $9.99 |
| Rating | 5.0 (2 ratings) | 5.0 (8 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 8 — better |
| Update frequency | Every 3 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Paid |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 27 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Justin Pullen | Florian Muellerklein |
Customer experience
Treasure Tracker
AutoX Data Logger
In-app purchases
Treasure Tracker
- Premium Themes Bundle$2.99
AutoX Data Logger
No in-app purchases





