Pupsentry vs Sleep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pupsentry
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Is an APP that interacts with the camera in real time through the mobile phone, helps to connect and manage the network camera, view the camera real-time picture and playback.
Sleep
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Sleep-Tight：科技助眠，深度放松 核心功能 1.脑波监测与智能分析 连接专属蓝牙头戴设备后，Sleep-Tight 将实时监测您的脑波数据，并通过后端服务器解析，精准判断您的睡眠状态。 基于科学算法预测睡眠阶段（清醒、浅睡、深睡），智能推送匹配的音频，帮助您更快进入睡眠状态。 2.专业音频，双重助眠 脑波驱动音频：根据监测数据动态调整音频频率，引导脑波进入放松状态，提升睡眠效率。 独立放松音频：即使不连接蓝牙设备，App 内的音频也经过专业声学处理，包含白噪音、自然音效和轻音乐，适合睡前放松、冥想或缓解压力。 3.个性化睡眠管理 记录每日睡眠数据，并以图表形式展示，帮助您了解睡眠质量变化。
Screenshots
Verdict
The clearest difference is ads: Sleep at none against Pupsentry's shown. Pupsentry's advantage is iOS requirement (13.0 vs 15.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Pupsentry ships an update every 2 months, Sleep every 3 months. Both last shipped on October 25, 2026.
| Parameter | Pupsentry | Sleep |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 303 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | 鑫 周 | 无锡特文思达健康科技有限公司 |
In-app purchases
Pupsentry
No in-app purchases
Sleep
No in-app purchases
