Comparison

Evo by Ozobot vs TELLO

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Learn with robot companion
  • Create with robot companion
  • Connect with robot companion
  • Ozobot Blockly access
  • Classroom resources
  • FAQs and support
Read full description

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.

About

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.

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
Read full description

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

Evo by Ozobot3 screens
TELLO3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TELLO sells 1 one-off in-app purchase. Evo by Ozobot asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

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.

Scorecard6 real differences · 4 level
Evo by Ozobot versus TELLO: the parameters behind the verdict, then further details
ParameterEvo by OzobotTELLO
PriceFreeFree
Rating4.6 (1.1K ratings) — better2.1 (92 ratings)
Positive reviews66.0% of reviews — better25.9% of reviews
Number of ratings1.1K — better92
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.08.0 — better
Further details — not scored
Size239 MB30 MB
Age rating4+4+
DeveloperEvollve, Inc.Miroslaw Kapalka

Customer experience

Evo by Ozobot

All ratings1,069 ratings
Positive91.2%
Neutral2.2%
Negative6.5%
Written reviews97 reviews
Positive66.0%
Neutral3.1%
Negative30.9%

TELLO

All ratings92 ratings
Positive26.1%
Neutral5.4%
Negative68.5%
Written reviews85 reviews
Positive25.9%
Neutral7.1%
Negative67.1%

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

None

Evo by Ozobot

No in-app purchases

1 purchases

TELLO

One-time1
  • Pro Version$2.99

Questions

Is Evo by Ozobot free?
Evo by Ozobot is free to download, with no in-app purchases.
Is TELLO free?
TELLO is free to download, with in-app purchases available.
Which has better reviews, Evo by Ozobot or TELLO?
Evo by Ozobot is rated higher. Evo by Ozobot averages 4.6 out of 5 from 1.1K ratings, while TELLO averages 2.1 from 92 ratings.
Do Evo by Ozobot or TELLO have ads?
Neither Evo by Ozobot nor TELLO shows ads.

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