Evo by Ozobot vs TELLO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Evo by Ozobot
This app serves as a companion for learning and creating with a robot companion. It provides access to coding tools, classroom resources, and support to maximize the robot's capabilities for educational and home use.
- Learn with robot companion
- Create with robot companion
- Connect with robot companion
- Ozobot Blockly access
- Classroom resources
- FAQs and support
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Meet your go-to companion to learn, create and connect with Evo, all from your smartphone or tablet. For use at school or at home, the Evo App offers quick access to Ozobot Blockly, Classroom, FAQs and more to get the most out of your Ozobot experience.
TELLO
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.
- 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
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If you got bored with flying Dji Ryze Tello and you would like something more than the official application offers, then try ours. In a very simple way, you will be able to program your drone. He will execute your instructions exactly. Step by step according to your diagram, the drone will do whatever you want. You can choose: - move left, right, forward and back by the set value, - rotation from 5 to 360 degrees to the left or right, - change flight altitude*, - flips in different directions*, - change flight speed*, - idle state, go to step*. You can save* created diagrams or send them to friends who can test them on they own Tello. The number of steps is unlimited *. The created commands can be edited, deleted and reordered using the "drag and drop" method. Our application does not require any programming skills. Everything takes place in a user-friendly interface that you will master very quickly. In the application, you can use metric (cm) or imperial (inch) units. All commands are based on the official Ryze Tech SDK. * applies to the PRO version that can be unlocked inside the application.
Screenshots
Verdict
The clearest difference is rating: Evo by Ozobot at 4.6 against TELLO's 2.1. Evo by Ozobot also leads on review sentiment (66% vs 26%) and in-app purchases (none vs 1). TELLO's advantage is iOS requirement (8.0 vs 13.0). On price, ads 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
Both are free to download. TELLO sells 1 one-off in-app purchase. Evo by Ozobot asks for nothing beyond the download.
Evo by Ozobot holds the better App Store score, 4.6 against 2.1. That said, the two scores are not equally well evidenced: Evo by Ozobot has 1.1K ratings behind it against 92, so its average is the more settled of the two. Written reviews point the same way: 66% of Evo by Ozobot's written reviews are positive against 26% of TELLO's.
| Parameter | Evo by Ozobot | TELLO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.1K ratings) — better | 2.1 (92 ratings) |
| Positive reviews | 66.0% of reviews — better | 25.9% of reviews |
| Number of ratings | 1.1K — better | 92 |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 239 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Evollve, Inc. | Miroslaw Kapalka |
Customer experience
Evo by Ozobot
TELLO
Bugs and requests
Evo by Ozobot
Reported bugs
3 issues- Firmware update bricking Ozobot devices
- Inability to connect and calibrate Ozobot with the app
- Saved programs not working after app updates
Requested features
4 requests- Bring back removed features like customization, tricks, and accounts
- Add battery percentage indicator for Ozobot Evo
- Improve app navigation and make key functions more accessible
- Expand programming and coding capabilities
TELLO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Evo by Ozobot
No in-app purchases
TELLO
- Pro Version$2.99
Questions
Is Evo by Ozobot free?
Is TELLO free?
Which has better reviews, Evo by Ozobot or TELLO?
Do Evo by Ozobot or TELLO have ads?
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