PIS vs 记忆training
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PIS
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MIS is a multi-purpose information extraction software.It aims to serve users to improve security and screen harmful information.The user must form a cooperative relationship with our company through the agreement, and then can generate specific QR code through the background, using QR code information as the credentials of using the software.
记忆training
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《记忆training》适合6岁以上的群体，这款游戏整体的难度适中，但比较考验记忆能力。 好听舒缓的音乐，好看卡通的画面，简单便捷的操作，快来看看你能闯到第几关！ 玩法介绍： 1.玩家控制小人每次移动一格，需通过反复试错抵达终点 2.走错后小人将被打回至起点，并且地图恢复初始状态 3.小人穿过地图即为过关，地图初始状态为未知
Screenshots
Verdict
The clearest difference is ads: PIS at none against 记忆training's shown. PIS also leads on update cadence (every 5 days vs every 7 months) and iOS requirement (9.0 vs 11.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PIS ships an update every 5 days, 记忆training every 7 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.
| Parameter | PIS | 记忆training |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 7 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 4 MB | 160 MB |
| Age rating | 4+ | 4+ |
| Developer | Henan Wan Biao Information Technology Co., Ltd. | 川 丁 |
In-app purchases
PIS
No in-app purchases
记忆training
No in-app purchases
