Comparison

NOAA CBIBS vs 気象予報士(実技)受験対策PLUS

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

Head to head
About

NOAA CBIBS

Access real-time weather and water data collected by smart buoys in the Chesapeake Bay. This information supports the use and management of a healthy bay, improving safety, economy, and environmental protection.

Highlights
  • Real-time weather data
  • Real-time water data
  • Chesapeake Bay information
  • Supports bay management
  • Improves safety and environment
Features
Read full description

NOAA Chesapeake Bay Interpretive Buoy System (CBIBS) buoys collect and transmit real-time meteorological and oceanographic data. CBIBS buoys stationed up and down the Chesapeake Bay update information on air and water temperature, wind speed and direction, wave height, and more. The app also includes quick and easy links to NOAA marine forecasts and tide information. CBIBS, which is operated and maintained by the NOAA Chesapeake Bay Office, supports the use and management of a healthy Chesapeake Bay by providing data and information needed to improve safety, enhance the economy, and protect the environment. Data are also available at www.buoybay.noaa.gov.

About

気象予報士(実技)受験対策PLUS

Features
Read full description

実技(記述問)対策アプリ。このPLUS版(課金)と通常版(無料、App内課金)の二種類を用意しています。例題は、何れの版も同じものを使用しています。 PLUS版は、Expandable cellsを使用し、操作性に重点を置いた作りとし、通常版は、オーソドックスなmaster-detail版としています。 何れも、豊富な例題の中からカテゴリ・サブカテゴリ検索、更には任意の単語で自由に検索を行える問い・解答例検索等を活用することにより、より迅速に類似の例題を検索することが出来、記述問に関するスキルを習得し、回答時間の短縮を目指します。 App内課金機能では、未課金の状態で例題の解答例の一部のみ表示します。 (このアプリは、「一般財団法人気象業務支援センター」・「気象庁」とは関係ありません。また、例題の正確性、最新性、 有用性等その他一切の事項について、いかなる保証もするものではありません。)

Screenshots

NOAA CBIBS4 screens
気象予報士(実技)受験対策PLUS4 screens

Verdict

The call

The clearest difference is price: NOAA CBIBS at Free against 気象予報士(実技)受験対策PLUS's $4.99. On update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

NOAA CBIBS is free to download; 気象予報士(実技)受験対策PLUS costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NOAA CBIBS ships an update every 9 months, 気象予報士(実技)受験対策PLUS every 7 months. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 7 level
NOAA CBIBS versus 気象予報士(実技)受験対策PLUS: the parameters behind the verdict, then further details
ParameterNOAA CBIBS気象予報士(実技)受験対策PLUS
PriceFree — better$4.99
Positive reviews46.2% of reviews—
Update frequencyEvery 9 monthsEvery 7 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS18.517.6 — better
Further details — not scored
Size15 MB4 MB
Age rating4+4+
DeveloperChesapeake ConservancyNaoki Abe

In-app purchases

None

NOAA CBIBS

No in-app purchases

None

気象予報士(実技)受験対策PLUS

No in-app purchases

Questions

Is NOAA CBIBS free?
NOAA CBIBS is free to download, with no in-app purchases.
Is 気象予報士(実技)受験対策PLUS free?
気象予報士(実技)受験対策PLUS costs $4.99, with no in-app purchases.
Do NOAA CBIBS or 気象予報士(実技)受験対策PLUS have ads?
Neither NOAA CBIBS nor 気象予報士(実技)受験対策PLUS shows ads.
Which is updated more often, NOAA CBIBS or 気象予報士(実技)受験対策PLUS?
NOAA CBIBS ships an update every 9 months, and 気象予報士(実技)受験対策PLUS every 7 months. Most recently, NOAA CBIBS was updated on September 13, 2026 and 気象予報士(実技)受験対策PLUS on September 21, 2026.

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