掌上信手书 vs 丁香管家
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
掌上信手书
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掌上信手书 北京数字认证股份有限公司官方出品，新一代移动数字证书&电子签名平台 【一部手机 证书即办即用】 – 免 USBKey、免驱动、免线下窗口，3 分钟完成身份认证与证书签发 – 证书一站式全生命周期管理，证书状态实时可视 – APP内直接预览文件，真正做到随时随地一键签署 【为什么选择掌上信手书】 – 政务大厅：不动产登记、工商年报、公积金提取，一部手机全搞定 – 电子招投标：与各地公共资源交易中心无缝对接，标书加密、开标解密零门槛 – 医疗教育：电子病历、电子成绩单、电子合同，患者、学生、家长指尖完成 – 企业办公：人事、采购、销售合同签署在线闭环，成本降低效率翻倍 【合规资质】 • 国家密码管理局《电子认证服务使用密码许可证》 • 工信部《电子认证服务许可证》 • 公安部《信息系统安全等级保护》三级备案
丁香管家
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丁香管家为劳资员服务的CRM系统，可以方便地管理自己代理的企业，为这些企业办理相关社保业务。
Screenshots
Verdict
掌上信手书 and 丁香管家 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
掌上信手书 ships an update every 2 months, 丁香管家 monthly. The most recent releases landed on October 24, 2026 and September 30, 2026 respectively.
| Parameter | 掌上信手书 | 丁香管家 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 97 MB | 78 MB |
| Age rating | 17+ | 17+ |
| Developer | Beijing Certificate Authority Co., Ltd. | 河北丁香信息咨询服务有限公司 |
In-app purchases
掌上信手书
No in-app purchases
丁香管家
No in-app purchases
