Comparison

浙江CA互认 vs WoodAI

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

Head to head
About

浙江CA互认

Read full description

“浙江CA互认”APP是将移动端数字证书技术应用于浙江省公共资源交易领域,交易主体通过“浙江CA互认”即可在线申领“浙江省公共资源交易服务平台”所需的数字证书,以完成招投标过程中的身份认证、电子签章、文件加解密等业务功能,数字证书全省通用。 【手机存证,方便证书管理】 不再依赖USB key实体锁作为CA存储介质,将CA数字证书融入移动客户端,通过“浙江CA互认”APP即可使用数字证书,还可以灵活授权使用人,规避因实体锁混用或丢失而影响业务交易的情况。 【掌上申办,提高交易效率】 只需一部智能手机即可完成证书申领业务流程,免去资料邮寄、现场办理等繁琐步骤。通过手机扫码实现交易过程中电子签章、数据加解密等功能,促进交易高效进行。 【安全认证,规范交易行为】 企业CA数字证书与每个实名认证的手机用户实现绑定,精确记录CA数字证书使用人及其操作记录,便于信息溯源,构筑更加安全可控的交易环境。

About

WoodAI

Identify wood species using your smartphone and a macro lens. This app helps factories verify wood sources for steam production, ensuring they are from approved plantation residues and not contributing to deforestation.

Highlights
  • AI-powered wood identification
  • Smartphone macro lens integration
  • Factory gate verification
  • Deforestation prevention
  • Plantation residue sourcing
Read full description

The app enables wood species to be identified using only a smartphone and a macro lens, at the factory gate, helping factories to verify that the wood they source for steam production is from approved residues of plantation species like mango and cashew, which are less likely to contribute to deforestation.

Screenshots

浙江CA互认4 screens
WoodAI4 screens

Verdict

The call

The clearest difference is iOS requirement: 浙江CA互认 at 9.2 against WoodAI's 15.1. On price, update cadence, 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

浙江CA互认 ships an update every 7 months, WoodAI every 8 months. The most recent releases landed on October 25, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
浙江CA互认 versus WoodAI: the parameters behind the verdict, then further details
Parameter浙江CA互认WoodAI
PriceFreeFree
Rating—1.9 (7 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 7 months — betterEvery 8 months
AdsNo—
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.2 — better15.1
Further details — not scored
Size97 MB18 MB
Age rating4+4+
DeveloperZhejiang public resources trading centerForestsAI Pte. Ltd.

In-app purchases

None

浙江CA互认

No in-app purchases

None

WoodAI

No in-app purchases

Questions

Is 浙江CA互认 free?
浙江CA互认 is free to download, with no in-app purchases.
Is WoodAI free?
WoodAI is free to download, with no in-app purchases.
Which is updated more often, 浙江CA互认 or WoodAI?
浙江CA互认 ships an update every 7 months, and WoodAI every 8 months. Most recently, 浙江CA互认 was updated on October 25, 2026 and WoodAI on September 19, 2026.

Other comparisons