Comparison

云上公证 vs 掌上存

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

Head to head
About

云上公证

Features
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利用科技手段改善公众服务体验,通过“云上公证”进行远程材料的取证,利用电子数据固化技术保证了数据可信安全。线上提交后台预审的办理流程,打破了时间、空间的限制,提高了业务办理的效率性和准确性,真正实现了“让信息多跑路、百姓少跑路”

About

掌上存

Features
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掌上存app是为公众量身定做的移动端取证工具,通过录音、拍照、录像、网页截图等方式自助实现对电子证据的取证和存证,结合APP公证在线申办功能,为电子证据“赋能”。 【功能介绍】 1.移动取证 提供通话录音、现场录音、手机拍照、手机录像等取证工具进行取证,并实时将证据保存到公证处服务器,能够权威、真实地还原事实,避免纠纷。 2.在线申办 支持自助取证后,从掌上存app直接在线发起公证申办到公证处,申请公证处对电子证据进行证据保全并出具公证文书。

Screenshots

云上公证4 screens
掌上存4 screens

Verdict

The call

The clearest difference is iOS requirement: 云上公证 at 11.0 against 掌上存's 13.0. On price, update cadence, ads and in-app purchases 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

云上公证 ships an update every 5 weeks, 掌上存 every 3 weeks. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 5 level
云上公证 versus 掌上存: the parameters behind the verdict, then further details
Parameter云上公证掌上存
PriceFreeFree
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size27 MB71 MB
Age rating4+17+
DeveloperFUTIAN NOTARY PUBLIC OFFICE SHENZHEN GUANGDONGFaxingongzhengyun (Xiamen) Science and Technology Ltd

In-app purchases

None

云上公证

No in-app purchases

None

掌上存

No in-app purchases

Questions

Is 云上公证 free?
云上公证 is free to download, with no in-app purchases.
Is 掌上存 free?
掌上存 is free to download, with no in-app purchases.
Do 云上公证 or 掌上存 have ads?
Neither 云上公证 nor 掌上存 shows ads.
Which is updated more often, 云上公证 or 掌上存?
云上公证 ships an update every 5 weeks, and 掌上存 every 3 weeks. Most recently, 云上公证 was updated on October 5, 2026 and 掌上存 on October 25, 2026.

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