Dream ePRO vs SMO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dream ePRO
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Dream ePRO专注于临床试验平台，为患者服务。支持从患者收集数据（问卷、量表、电子日记）、随访管理、在线沟通及各种消息提醒等功能。
SMO
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SMO是无锡慧方科技专为 SMO 企业打造的移动工具，让临床试验项目管理更智能高效！ 深耕 SMO 行业，以移动化、便捷化优势，解决管理痛点，是临床试验项目管理优选！ 【核心功能】 *项目数据采集：执行人员随时随地录入数据，实时同步防遗漏，提升项目效率。 *工时记录查询：人员快速记工时、查历史记录，清晰掌控个人工作。 *工时确认：管理人员一键审核工时，简化流程，为决策提供数据支撑。
Screenshots
Verdict
The clearest difference is iOS requirement: Dream ePRO at 12.0 against SMO's 15.6. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dream ePRO ships an update every 2 months, SMO every 3 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.
| Parameter | Dream ePRO | SMO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 77 MB | 7 MB |
| Age rating | 12+ | 17+ |
| Developer | Clinflash Healthcare Technology (Jiaxing) Co.,Ltd | UNIMED SCIENTIFIC,Inc |
In-app purchases
Dream ePRO
No in-app purchases
SMO
No in-app purchases
