Comparison

B vs フライトログブック

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

Head to head
About

B

Manage your corporate travel itineraries seamlessly. Automatically sync trips from JTB's systems and access all details offline. Receive real-time updates on delays and cancellations.

Highlights
  • Automatic itinerary syncing
  • Offline trip access
  • Detailed trip segments
  • Real-time flight updates
  • Push notifications for delays/cancellations
Features
Read full description

Designed exclusively for users booking their corporate travel with JTB Business Travel Solutions, Inc. This is B-schedule. It’s time take control of your travel experience. Here are just some of the ways B-schedule can make your business travel more efficient: WITH “*B+PLUS” OR “*Bzit”, ITINERARY ADD TO THE APP AUTOMATICALLY. Those who have a valid user account of each system, your itinerary will be added to your app automatically. *B+PLUS and *Bzit are travel management systems provided by JTB Business Travel Solutions, Inc. ALL OF YOUR TRIPS, ALL OF THE TIME Offline and online access to your trips wherever and whenever you want Scroll through upcoming and past business trips to quickly view your travel details (On offline, the information would never refresh.) TAKE CONTROL OF YOUR TRAVEL EXPERIENCE Stay on top of your trips with detailed segments for your flight, hotel. No more paper. No more searching for email confirmations.. Maps, gate and terminal info, travel support and more. Everything you need, all in one itinerary management app STAY IN THE KNOW, AT EVERY STEP Real-time updates throughout your business trip Delays, cancellations, check-in reminders and more are all pushed automatically to B-schedule.

About

フライトログブック

Features
Read full description

飛行機に乗った時に、フライトログを記録していくアプリです。 記録できる項目は以下になります。 ・搭乗日 ・航空会社 ・ステイタス ・便名 ・クラス ・座席番号 ・運賃種別 ・運賃 ・マイル ・出発空港 ・到着空港 ・出発ゲート ・到着ゲート ・出発地天気 ・到着地天気 ・出発予定時刻 ・到着予定時刻 ・出発時刻 ・到着時刻 ・離陸時刻 ・到着時刻 ・離陸滑走路 ・着陸滑走路 ・画像 ・メモ 画像には、搭乗した機材の写真や紙のノートに記録したフライトログを写真に撮影したり自由にご活用ください。

Screenshots

B4 screens
フライトログブック4 screens

Verdict

The call

The clearest difference is update cadence: フライトログブック at weekly against B's every 2 months. フライトログブック also leads on iOS requirement (11.0 vs 16.6). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

B ships an update every 2 months, フライトログブック weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 6 level
B versus フライトログブック: the parameters behind the verdict, then further details
ParameterBフライトログブック
PriceFreeFree
Positive reviews63.2% of reviews66.7% of reviews — better
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.611.0 — better
Further details — not scored
Size87 MB20 MB
Age rating12+4+
DeveloperJTB Business Travel Solutions, Inc.NORIHIKO HAYASAKA

Customer experience

B

Written reviews19 reviews
Positive63.2%
Neutral10.5%
Negative26.3%

フライトログブック

Written reviews6 reviews
Positive66.7%
Neutral16.7%
Negative16.7%

In-app purchases

None

B

No in-app purchases

None

フライトログブック

No in-app purchases

Questions

Is B free?
B is free to download, with no in-app purchases.
Is フライトログブック free?
フライトログブック is free to download, with no in-app purchases.
Do B or フライトログブック have ads?
Neither B nor フライトログブック shows ads.
Which is updated more often, B or フライトログブック?
B ships an update every 2 months, and フライトログブック weekly. Most recently, B was updated on November 1, 2026 and フライトログブック on November 3, 2026.

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