# BTECH GMRS Programmer vs Starlink ISS Satellite Tracker

The clearest difference is in-app purchases: BTECH GMRS Programmer at none against Starlink ISS Satellite Tracker's 3. BTECH GMRS Programmer also leads on ads (none vs shown) and review sentiment (28% vs 0%). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Starlink ISS Satellite Tracker sells 3 in-app purchases, starting at $6.99 per 7 days. BTECH GMRS Programmer asks for nothing beyond the download.

## The numbers

| Metric | BTECH GMRS Programmer | Starlink ISS Satellite Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (34 ratings)](https://appshunter.io/ios/app/starlink-iss-satellite-tracker/id6470435306/reviews)** |
| Number of ratings | — | **34** |
| Positive reviews | **28.3% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 43 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B-Tech Distribution, Inc](https://appshunter.io/developer/1621110937) | [Nikhil Viradiya](https://appshunter.io/developer/1639499778) |

## What reviewers say

### BTECH GMRS Programmer

[App page](https://appshunter.io/ios/app/btech-gmrs-programmer/id1621110785)

This app provides wireless control and programming for a specific GMRS radio. Manage channels, create custom groups, and update firmware. It also offers offline maps and text messaging capabilities for enhanced communication.

**Highlights:** Wireless radio programming, Channel and group management, Custom group lists, Firmware update notifications, Offline map downloads, Text messaging, Location sharing

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Programs channels easily
- 👍 Pairs quickly
- 👍 Real-time sync
- 👍 Good radio quality
- 👍 Basic UI understandable

**What reviewers complain about**

- 🐛 Crashes immediately after update
- 🐛 App opens then shuts down
- 🐛 Crashing when connecting to Bluetooth
- 🐛 Login functionality doesn't work
- 🐛 Firmware update check fails

**Reported bugs**

- App crashes immediately after starting
- App crashes when trying to connect to Bluetooth
- App opens and shuts on its own
- App crashes within five seconds of launching
- App crashes as soon as you pair a radio

**Requested features**

- Monitor and talk via app (like Android)
- TX and RX via the app
- Pass through audio
- Show other users' positions on map (iOS)
- Activate tone scanning from app


### Starlink ISS Satellite Tracker

[App page](https://appshunter.io/ios/app/starlink-iss-satellite-tracker/id6470435306)

Track Starlink and ISS satellites in real-time. Discover when and where to see these bright lights in your night sky, with weather condition checks for optimal viewing. Never miss a sighting with timely alarms.

**Highlights:** Real-time Starlink satellite location, 2D radar view of surrounding satellites, ISS sighting notifications, Weather condition checks for viewing, Customizable viewing alarms, Night sky phenomenon discovery

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starlink Satellite One Week | $6.99 | per 7 days |
| Starlink Satellite One Month | $12.99 | per month |
| Starlink Satellite Six Month | $29.99 | per 6 months |


## Frequently asked questions

### Is BTECH GMRS Programmer free?

BTECH GMRS Programmer is free to download, with no in-app purchases.

### Is Starlink ISS Satellite Tracker free?

Starlink ISS Satellite Tracker is free to download, with in-app purchases available.

### Do BTECH GMRS Programmer or Starlink ISS Satellite Tracker have ads?

Starlink ISS Satellite Tracker shows ads; BTECH GMRS Programmer does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*