ISS Tracker vs MeshMapper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ISS Tracker
Monitor the International Space Station's live position and vital telemetry data in real-time. Track its orbit, altitude, velocity, and internal environmental systems. Ideal for space enthusiasts and students interested in space exploration.
- Real-time ISS position tracking
- Interactive world map
- Altitude and velocity data
- Comprehensive telemetry monitoring
- Environmental and power system data
- Dark mode support
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ISS Tracker: Real-Time Space Station Monitor Experience the International Space Station like never before with our comprehensive real-time tracking and telemetry monitoring app. Perfect for space enthusiasts, students, and anyone fascinated by space exploration. KEY FEATURES: LIVE TRACKING & ORBIT • Real-time ISS position tracking on an interactive world map • Current altitude, velocity, and orbital period • Precise latitude and longitude coordinates • Customizable map views (Standard & Satellite) COMPREHENSIVE TELEMETRY • Position & Attitude: Real-time altitude, velocity, yaw, pitch, and roll • Environmental Systems: O₂ levels, CO₂ levels, cabin pressure, and temperature • Power Systems: CMG momentum and status • Thermal Control: Loop A/B temperature and flow rates • Water Management: Clean water, waste water, and urine tank levels • Cooling Systems: Avionics and air cooling temperatures • Oxygen Supply: O₂ and N₂ tank pressure readings • Node Systems: Avionics temperature monitoring • EVA Systems: EMU voltage and current readings • Communications: Ku-Band status and video channels SMART FEATURES • Dark mode support for comfortable viewing • Intuitive interface designed for space enthusiasts • Real-time data updates • Professional-grade accuracy EDUCATIONAL VALUE: Perfect for: • STEM students learning about space technology • Space enthusiasts tracking ISS operations • Teachers demonstrating orbital mechanics • Anyone interested in space station operations Stay connected with humanity's outpost in space. Download ISS Tracker now and monitor the International Space Station's vital signs in real-time. Note: This app uses official telemetry data to provide accurate information about the International Space Station's systems and position.
MeshMapper
This utility app connects to companion devices to discover nearby mesh network repeaters. It uses GPS to tag pings and automatically uploads coverage data to a community map. Users can view signal strength and contribute to mapping mesh network coverage.
- Bluetooth Low Energy connection
- Real-time GPS tracking
- Discover mesh network repeaters
- View signal strength (RSSI/SNR)
- Automatic community database upload
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MeshMapper is a wardriving app for MeshCore mesh network devices. Connect to your MeshCore companion device via Bluetooth, send GPS-tagged pings to discover nearby repeaters, and contribute coverage data to the community mesh map. FEATURES • Bluetooth Low Energy connection to MeshCore devices • Real-time GPS tracking with automatic ping mode • Discover and track mesh network repeaters • View signal strength (RSSI/SNR) for each repeater • Automatic upload to MeshMapper community database Help map mesh network coverage in your area and contribute to the growing MeshMapper community!
Screenshots
Verdict
The clearest difference is review sentiment: ISS Tracker at 100% against MeshMapper's 43%. ISS Tracker also leads on rating (5.0 vs 4.4) and update cadence (weekly vs fortnightly). MeshMapper's advantage is ratings volume (23 vs 5) and device support (4 vs 2). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ISS Tracker holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 5 and 23 respectively. Written reviews point the same way: 100% of ISS Tracker's written reviews are positive against 43% of MeshMapper's.
ISS Tracker ships an update weekly, MeshMapper fortnightly. The most recent releases landed on September 30, 2026 and September 27, 2026 respectively.
| Parameter | ISS Tracker | MeshMapper |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.4 (23 ratings) |
| Positive reviews | 100.0% of reviews — better | 42.9% of reviews |
| Number of ratings | 5 | 23 — better |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucent Enterprises Ltd. | CHRISTOPHER CARL SCHNOBB |
Customer experience
ISS Tracker
MeshMapper
In-app purchases
ISS Tracker
No in-app purchases
MeshMapper
No in-app purchases
Questions
Is ISS Tracker free?
Is MeshMapper free?
Which has better reviews, ISS Tracker or MeshMapper?
Do ISS Tracker or MeshMapper have ads?
Which is updated more often, ISS Tracker or MeshMapper?
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