Comparison

數學不求人 vs Jacfit Device

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

Head to head

★ 3.02 ratingsView app →

About

數學不求人

Features

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《數學不求人》是一款專為小學生課程設計的數學輔助工具，適合父母、學校老師、安親班與課後輔導老師使用。透過直觀操作與圖像化呈現，協助學生理解基礎數學概念，提升學習效率！功能特色：支援面積計算、單位換算、時間運算、因數與倍數、直式計算等主題提供清楚的計算步驟與圖像化引導適用於日常教學、補充教材與學習檢核

About

Jacfit Device

This application connects to specific devices to manage their firmware. It ensures your connected products are always running the latest software for optimal performance and a smooth user experience.

Highlights

Firmware updates
Device management
Performance optimization
User experience enhancement
Keep devices up to date

Features

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Jacfit Device is an application designed for Jacfit devices. With this app, you can easily update the firmware of your Jacfit products to keep them always up to date, ensuring the best performance and user experience.

Screenshots

數學不求人4 screens

Jacfit Device3 screens

Verdict

The call

The clearest difference is ads: Jacfit Device at none against 數學不求人's shown. Jacfit Device also leads on update cadence (weekly vs every 6 weeks). 數學不求人's advantage is iOS requirement (13.0 vs 15.6). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

數學不求人 ships an update every 6 weeks, Jacfit Device weekly. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level

數學不求人 versus Jacfit Device: the parameters behind the verdict, then further details
Parameter	數學不求人	Jacfit Device
Price	Free	Free
Rating	—	3.0 (2 ratings) — better
Positive reviews	—	0.0% of reviews
Number of ratings	—	2 — better
Update frequency	Every 6 weeks	Weekly — better
Ads	Yes	No — better
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0 — better	15.6
Further details — not scored
Size	62 MB	2 MB
Age rating	4+	12+
Developer	Shih-Chieh Lin	JSPORTS TECHNOLOGY CO., LTD.

In-app purchases

None

數學不求人

No in-app purchases

None

Jacfit Device

No in-app purchases

Questions

Is 數學不求人 free?

數學不求人 is free to download, with no in-app purchases.

Is Jacfit Device free?

Jacfit Device is free to download, with no in-app purchases.

Do 數學不求人 or Jacfit Device have ads?

數學不求人 shows ads; Jacfit Device does not.

Which is updated more often, 數學不求人 or Jacfit Device?

數學不求人 ships an update every 6 weeks, and Jacfit Device weekly. Most recently, 數學不求人 was updated on November 8, 2026 and Jacfit Device on October 30, 2026.