Comparison

掌心校园 vs 三信通

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

Head to head

About

掌心校园

Features

Read full description

通过在线支付，为自己的孩子的一卡通充值，支持包月充值和临餐充值，也支持小卖部充值，多样的充值方式满足各种需求，让家长更加便捷

About

三信通

Features

Read full description

三信通是拓牛智能管理系统的数据看板工具，为企业管理者提供实时数据分类、检索、汇总的查阅功能，用以指导和监督企业的运营概况

Screenshots

掌心校园4 screens

三信通3 screens

Verdict

The call

The clearest difference is update cadence: 三信通 at every 4 days against 掌心校园's monthly. 掌心校园's advantage is iOS requirement (8.0 vs 12.0). On price, 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

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

UpkeepUpdate frequency

掌心校园 ships an update monthly, 三信通 every 4 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 4 level

掌心校园 versus 三信通: the parameters behind the verdict, then further details
Parameter	掌心校园	三信通
Price	Free	Free
Update frequency	Monthly	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	8.0 — better	12.0
Further details — not scored
Size	20 MB	8 MB
Age rating	4+	4+
Developer	成阳杨	祝彭