HiLeia vs PiChalk2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HiLeia
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第一视角画面多方共享 支持多方用户共享第一视角画面，沉浸式的通讯体验，如同亲临现场。 一键冻屏， 瞬时标注 首创冻屏指导功能，远程用户可一键暂停通讯画面，并对其进行实时标注，指导结果将同步展现在现场用户视野中。 HiLeia 的多人通讯支持一对多、多对一、多对多等各种场景，且用户可自由选择接入通讯的终端设备类型。 高清音视频通话 720P高清视频、高保真语音信息同步互传，低功耗、低延迟，保障超长时间的清晰通话。 各类文件内容传输 支持在通讯过程中传输多种类型的文件，包括文档、图片、视频等。
PiChalk2.0
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远程指导，实时标注，便捷的多人在线音视频实时通话
Screenshots
Verdict
The clearest difference is update cadence: PiChalk2.0 at weekly against HiLeia's every 6 weeks. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HiLeia ships an update every 6 weeks, PiChalk2.0 weekly. The most recent releases landed on October 26, 2026 and November 7, 2026 respectively.
| Parameter | HiLeia | PiChalk2.0 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 168 MB | 209 MB |
| Age rating | 4+ | 4+ |
| Developer | HiScene Information Technology Co., Ltd | PISX(SHANGHAI)CO.,LTD. |
In-app purchases
HiLeia
No in-app purchases
PiChalk2.0
No in-app purchases
