Sarajevo Air vs e
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sarajevo Air
Read full descriptionHide full description
This app calculates low pollution walking and cycling routes between any two points in the city. > Type your start and destination into the search box, hit the arrow and the app will display two or three alternative routes and calculate the pollution difference between them. > Double tap a route bubble to see step-by-step directions to your destination. • This app was funded by the United Nations Environment Programme. • It was designed and developed by King’s College London
e
A fun step-tracking application designed to reward children for walking. It encourages healthy habits through rewards and educational content.
- Step tracking
- Reward system
- Healthy habit encouragement
- Educational content
- Kid-friendly interface
Read full descriptionHide full description
Zabavna aplikacija za praćenje koraka koja nagrađuje djecu za hodanje. Poticanje zdravih navika kroz nagrade i učenje.
Screenshots
Verdict
The clearest difference is update cadence: Sarajevo Air at every 3 days against e's every 11 days. Sarajevo Air also leads on iOS requirement (10.0 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sarajevo Air ships an update every 3 days, e every 11 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.
| Parameter | Sarajevo Air | e |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 39 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | UNEP | Azikus d.o.o |
In-app purchases
Sarajevo Air
No in-app purchases
e
No in-app purchases
