Biman JLS vs crewsim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Biman JLS
View flight schedules for Biman Bangladesh Airlines. This digital system provides access to flight information for travelers and enthusiasts.
- View flight schedules
- Digital log system
- Biman Bangladesh Airlines information
- Travel planning tool
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Digital Flight Log System is developed for all to view the flight schedule of Biman Bangla Airlines.
crewsim
This app provides global eSIM data plans designed for aviation professionals. It offers pay-as-you-go pricing without contracts or roaming fees, allowing users to stay connected worldwide across multiple devices. A referral program offers free data for inviting colleagues.
- Global eSIM connectivity
- Pay-as-you-go data
- No contracts or expiration
- Data sharing across devices
- Referral program for free data
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The world’s first eSIM built specifically for pilots and flight attendants. Stay connected across the globe—without contracts, roaming fees, or complications. Why Crewsim? - Works in nearly every country worldwide - Pay as you go – only pay for the data you need - No contract, no expiration date - Share your data across all your devices - Designed for aviation professionals, by aviation professionals - Invite a colleague and both of you get free data Whether you're on a layover or a long-haul, Crewsim keeps you connected effortlessly. Install now and stay online wherever your flight path takes you.
Screenshots
Verdict
The clearest difference is rating: crewsim at 5.0 against Biman JLS's 1.0. crewsim also leads on ratings volume (33 vs 3) and update cadence (every 2 weeks vs every 3 weeks). On price, ads, in-app purchases and monetization model 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.
crewsim holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: crewsim has 33 ratings behind it against 3, so its average is the more settled of the two.
Biman JLS ships an update every 3 weeks, crewsim every 2 weeks. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.
| Parameter | Biman JLS | crewsim |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (3 ratings) | 5.0 (33 ratings) — better |
| Number of ratings | 3 | 33 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 47 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Biman Bangladesh Airlines Limited | eSIM Mobile GmbH |
Customer experience
Biman JLS
crewsim
In-app purchases
Biman JLS
No in-app purchases
crewsim
No in-app purchases
