byAir
Your friendly mobile airports navigator and flight tracker
Phersu Atlas
A Historical Atlas covering 5000 Years of history.
FactScore™ 0Updated February 2026
| byAir | Phersu Atlas | |
|---|---|---|
| Rating | 5.0★ | N/A |
| Reviews | 4 | 0 |
| Pros | 0 | 0 |
| FactScore™ | 34.9 | 0 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in byAir — Pros
No unique pros listedBoth tools — Pros
—Only in Phersu Atlas — Pros
No unique pros listedOnly in byAir — Cons
—Both tools — Cons
—Only in Phersu Atlas — Cons
—Details
| byAir | Phersu Atlas | |
|---|---|---|
| Categories | Travel apps, Maps and GPS | Maps and GPS, Online learning |
| Platforms | Web · iOS · Android | Web |
| Became Popular | May 22, 2023 | October 13, 2023 |
| Website | byairapp.com | phersu-atlas.com |
Who Should Pick Which?
Choose byAir if...
- No unique pros listed
Choose Phersu Atlas if...
- No unique pros listed
With a FactScore™ of 34.9 vs 0, byAir leads in community reception. byAir uniquely offers No unique pros listed, while Phersu Atlas stands out for No unique pros listed.
What Users Say
byAir
Cool idea, I like that it merges the info of all airports into one app. I just came from a trip in the US and am not planing a trip for 3 months, but will give it ago in February next year.
This app is very convenient. I liked the ability to track my flight statuses, and the airport map came in handy when I was running late for a flight. I got lost at Kuala Lumpur Airport due to my in...
A convenient application that, first of all, makes it possible not to wander around the airport in ignorance. Taxi services and transport available at the airport - huge respect for this
Phersu Atlas
No reviews yet
Related Comparisons
Frequently Asked Questions
Which is better, byAir or Phersu Atlas?
Based on FactScore™, byAir leads with a score of 34.9 vs 0. byAir has a higher rating of 5.0★ compared to N/A★.
What are the pros of byAir compared to Phersu Atlas?
byAir uniquely offers: No unique pros listed.
What are the pros of Phersu Atlas compared to byAir?
Phersu Atlas uniquely offers: No unique pros listed.
Is byAir better rated than Phersu Atlas?
byAir is rated 5.0★ from 4 reviews. Phersu Atlas is rated N/A★ from 0 reviews.
What is the FactScore™ of byAir and Phersu Atlas?
FactScore™ weighs rating and review volume together. byAir scores 34.9 and Phersu Atlas scores 0.
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