# VOR Tracker vs TELLO

The clearest difference is review sentiment: VOR Tracker at 86% against TELLO's 26%. VOR Tracker also leads on rating (4.7 vs 2.1) and in-app purchases (none vs 1). TELLO's advantage is price (Free vs $19.99) and iOS requirement (8.0 vs 16.4). On ratings volume, ads and device support there is nothing between them.

TELLO is free to download; VOR Tracker costs $19.99 up front. TELLO sells 1 one-off in-app purchase. VOR Tracker asks for nothing beyond the download.

VOR Tracker holds the better App Store score, 4.7 against 2.1. Both are backed by a comparable volume of ratings — 138 and 92 respectively. Written reviews point the same way: 86% of VOR Tracker's written reviews are positive against 26% of TELLO's.

## The numbers

| Metric | VOR Tracker | TELLO |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[4.7 (138 ratings)](https://appshunter.io/ios/app/vor-tracker-ifr-nav-trainer/id813825630/reviews)** | [2.1 (92 ratings)](https://appshunter.io/ios/app/tello-programming-your-drone/id1436312867/reviews) |
| Number of ratings | **138** | 92 |
| Positive reviews | **85.7% of reviews** | 25.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 53 MB | 30 MB |
| Requires iOS | 16.4 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Karsten Heiland](https://appshunter.io/developer/1455334210) | [Miroslaw Kapalka](https://appshunter.io/developer/726928133) |

## What reviewers say

### VOR Tracker

[App page](https://appshunter.io/ios/app/vor-tracker-ifr-nav-trainer/id813825630)

This app provides a realistic IFR navigation training experience for pilots. Practice holding patterns, radial interceptions, and other critical procedures in real-time using various flight instruments. It's designed to help pilots apply theoretical knowledge in a simulated cockpit environment.

**Highlights:** Real-time IFR simulation, VOR and NDB navigation practice, Multiple instrument displays (CDI, RMI, HSI, EHSI), Practice holding patterns and radial interceptions, Map mode for progress verification, Freeze and fast modes for training control

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent for IFR training
- 👍 Helps understand VOR navigation
- 👍 Great for holding practice
- 👍 Useful for intercept practice
- 👍 Good for sim assessment prep

**What reviewers complain about**

- 🐛 Knob rotation is difficult
- 🐛 Random intercepts unrealistic
- 🐛 To/From indicator unreliable
- 🐛 Airplane turns too slowly
- 🐛 Holding pattern depiction inaccurate

**Reported bugs**

- Knob rotation difficult
- To From indicator sometimes does not work
- App freezes on download
- App freezes on opening
- Not able to download 2nd time

**Requested features**

- Scroll wheel for knobs
- Add CDI option
- Add RMI pointer
- Add ILS approaches
- Add non-precision approaches


### TELLO

[App page](https://appshunter.io/ios/app/tello-programming-your-drone/id1436312867)

Program your drone with a user-friendly interface, no coding skills needed. Create custom flight paths and actions step-by-step. Save and share your programmed flights with others.

**Highlights:** Visual programming interface, Customizable flight paths, Save and share flight diagrams, Drag and drop command editing, Metric and imperial units, PRO version for advanced features

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $2.99 | one-time |


## Frequently asked questions

### Is VOR Tracker free?

VOR Tracker costs $19.99, with no in-app purchases.

### Is TELLO free?

TELLO is free to download, with in-app purchases available.

### Which has better reviews, VOR Tracker or TELLO?

VOR Tracker is rated higher. VOR Tracker averages 4.7 out of 5 from 138 ratings, while TELLO averages 2.1 from 92 ratings.

### Do VOR Tracker or TELLO have ads?

Neither VOR Tracker nor TELLO shows ads.

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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.*