Comparison

虹橋 Rainbow Bridge vs 勁承＆世懿

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

Head to head

About

虹橋 Rainbow Bridge

Features

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功能及特色 1. 家長交辦：家長針對特定事項，一對一與班級教師進行溝通。 2. 愛的叮嚀：接收班級教師或學校發送的訊息。 3. 到校通知：學生到、離校點名推播和到班紀錄查詢。 4. 家庭聯絡簿：班級教師編輯課堂內容和作業給家長，家長可回覆與老師溝通交流。 5. 相簿：家長與老師傳送照片的匯整，可分類並批次下載至手機。 6. 接寶貝預約：家長預約接學生的時間，產生預接名單和語音廣播。 7. 失物招領：發佈遺落在學校的物品照片，提供家長留言認領。 8. 行事曆：依月曆查看學校活動和假日。

About

勁承＆世懿

Features

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數位化校園與家長的溝通平台，讓家長輕鬆掌握學生出勤，感受學校即時回報的便利讓家校溝通更有效率。

Screenshots

虹橋 Rainbow Bridge4 screens

勁承＆世懿4 screens

Verdict

The call

The clearest difference is iOS requirement: 勁承＆世懿 at 10.0 against 虹橋 Rainbow Bridge's 16.0. On price, update cadence, 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

虹橋 Rainbow Bridge ships an update every 4 months, 勁承＆世懿 every 3 months. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 5 level

虹橋 Rainbow Bridge versus 勁承＆世懿: the parameters behind the verdict, then further details
Parameter	虹橋 Rainbow Bridge	勁承＆世懿
Price	Free	Free
Update frequency	Every 4 months	Every 3 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.0	10.0 — better
Further details — not scored
Size	58 MB	137 MB
Age rating	4+	4+
Developer	JIUNHAU LIN	Chi Hsien Lai

In-app purchases

None

虹橋 Rainbow Bridge

No in-app purchases

None

勁承＆世懿

No in-app purchases

Questions

Is 虹橋 Rainbow Bridge free?

虹橋 Rainbow Bridge is free to download, with no in-app purchases.

Is 勁承＆世懿 free?

勁承＆世懿 is free to download, with no in-app purchases.

Do 虹橋 Rainbow Bridge or 勁承＆世懿 have ads?

Neither 虹橋 Rainbow Bridge nor 勁承＆世懿 shows ads.

Which is updated more often, 虹橋 Rainbow Bridge or 勁承＆世懿?

虹橋 Rainbow Bridge ships an update every 4 months, and 勁承＆世懿 every 3 months. Most recently, 虹橋 Rainbow Bridge was updated on September 18, 2026 and 勁承＆世懿 on September 10, 2026.