润A+ vs 智信签名
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
润A+
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润A+基于细分场景配置系列工具，解决了过往在日常工作中常常需要“守柜台、守电脑”的痛点，在这里，你可以“随时随地提升自己”、“随时随地服务客户”、“随时随地办理业务”，体验营销全流程的支持与赋能。
智信签名
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智信签名工具 只限医护人员下载使用
Screenshots
Verdict
The clearest difference is update cadence: 智信签名 at every 3 weeks against 润A+'s every 5 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.
润A+ ships an update every 5 weeks, 智信签名 every 3 weeks. The most recent releases landed on October 15, 2026 and October 23, 2026 respectively.
| Parameter | 润A+ | 智信签名 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 120 MB | 87 MB |
| Age rating | 4+ | 17+ |
| Developer | 光涛 戴 | 西安格康信息科技有限公司 |
In-app purchases
润A+
No in-app purchases
智信签名
No in-app purchases
