Comparison

超市收银台(HD) vs 手机阅卷大师[snapCard]

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

Head to head

About

超市收银台(HD)

Features

Read full description

备货商品：查看店内所有的备货商品信息；订单统计：快速查看单据的完结情况，即使不在店也能方便查看；会员管理：对当前店铺内的会员进行管理；收款统计：方便查看所有的收支账目；

About

手机阅卷大师[snapCard]

Features

Read full description

1. 创建或选择考试（需新建或选择班级及相关的答题卡模版） 2. 打印答题卡(或使用成品答题卡(不全部支持) 3. 使用手机摄像头扫描答题卡 4. 查看扫描结果 5. 保存扫描结果 6. 查看扫描历史记录及考试记录评估及导出

Screenshots

手机阅卷大师[snapCard]4 screens

Verdict

The call

The clearest difference is in-app purchases: 超市收银台(HD) at none against 手机阅卷大师[snapCard]'s 3. 超市收银台(HD) also leads on iOS requirement (9.3 vs 14.0). 手机阅卷大师[snapCard]'s advantage is device support (3 vs 1). On price, update cadence and ads 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. 手机阅卷大师[snapCard] sells 3 in-app purchases, starting at $2.99 per 7 days. 超市收银台(HD) asks for nothing beyond the download.

UpkeepUpdate frequency

超市收银台(HD) ships an update every 4 months, 手机阅卷大师[snapCard] every 6 months. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 3 level

超市收银台(HD) versus 手机阅卷大师[snapCard]: the parameters behind the verdict, then further details
Parameter	超市收银台(HD)	手机阅卷大师[snapCard]
Price	Free	Free
Update frequency	Every 4 months — better	Every 6 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPad	iPhone, iPad, iPod — better
Requires iOS	9.3 — better	14.0
Further details — not scored
Size	63 MB	35 MB
Age rating	4+	17+
Developer	雅威软件	江南安

In-app purchases

None

超市收银台(HD)

No in-app purchases

3 purchases

手机阅卷大师[snapCard]

Subscriptions2

周订阅$2.997 Days
月订阅$3.991 Month

One-time1

snapcard$6.99

Questions

Is 超市收银台(HD) free?

超市收银台(HD) is free to download, with no in-app purchases.

Is 手机阅卷大师[snapCard] free?

手机阅卷大师[snapCard] is free to download, with in-app purchases available.

Do 超市收银台(HD) or 手机阅卷大师[snapCard] have ads?

Neither 超市收银台(HD) nor 手机阅卷大师[snapCard] shows ads.

Which is updated more often, 超市收银台(HD) or 手机阅卷大师[snapCard]?

超市收银台(HD) ships an update every 4 months, and 手机阅卷大师[snapCard] every 6 months. Most recently, 超市收银台(HD) was updated on October 14, 2026 and 手机阅卷大师[snapCard] on October 13, 2026.