Duoflow vs Intrs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Duoflow
Record notes, to-dos, and diaries through a chat interface. Customize chat bubbles for visual organization and easily manage different content types. Syncs seamlessly across Apple devices via iCloud.
- Chat-based recording
- Customizable chat bubbles
- Multiple message types (text, image, video, audio, location)
- Multiple conversation groups
- iCloud synchronization
- Cross-device continuity
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Duoflow 是一款用聊天对话记录的轻量工具。 你可以用来做待办、随手记、日记......你只需要像聊天一样记录就可以了。 可以为每个对话组自定义两侧气泡的含义、颜色、图标和文字样式，让视觉本身成为分类标记。无论是待办清单、购物决策、旅行愿望、习惯打卡、灵感收集，还是任何需要快速整理的小事，都可以用一个对话组轻松承载。 【主要功能】 - 多个对话组：为不同的内容记录在不同的对话本 - 自定义聊天气泡：气泡可以独立设置样式，视觉更清晰 - 多种消息类型：文字、图片、Live Photo、视频、录音、位置 - 滑动切换：滑动气泡分边，记录其实可以很简单 【iCloud 同步】 - 通过你自己的 iCloud 私有数据库同步，不经过任何第三方服务器 - iPhone、iPad、Mac 同账号无缝接续 【隐私与数据】 - 所有数据保存在你的设备和 iCloud中 【Duoflow Pro 会员特权】 订阅服务：月度会员、年度会员、终身会员 会员特权： - 无限制对话组 - 解锁全部气泡主题 - 发送地点消息 - 更多精彩功能持续更新 订阅说明： - 订阅周期：1个月（月度会员）；12个月（年度会员） - 付款：用户确认购买并付款后计入App Store账户 - 取消续订：如需取消续订，请在当前订阅周期到期前24小时以前，在App Store订阅管理中关闭自动续订功能 - 续订：App Store账户会在到期前24小时内扣款，扣款成功后订阅周期顺延 --- 隐私政策：https://duoflow.rktech.top/privacy/ 服务协议：https://duoflow.rktech.top/legal/ 欢迎反馈你的任何建议和需求
Intrs
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Intrs — Focused on the iOS mobile writing experience. If you... · Often forget your foreshadowing and need clear, prominent reminders... · Want to plan your chapter outlines before you start writing... · Want to sync across multiple devices (iPhone, iPad) with chapter-by-chapter version control... · Often regret deleting content and want to recover chapters/novels... · Don't want your writing used for AI training, or entangled in copyright ownership issues... · Want to share your writing promptly without worrying about exceeding social media text limits... · Want a clean writing interface and a smooth writing experience... · Want to export directly to Word when you're done, with on-the-spot formatting adjustments... Then Intrs is worth a try! 【Intrs+ (Plus Subscription)】 · Offers both monthly and yearly auto-renewing plans (actual pricing is subject to what's displayed on the App Store). · Subscriptions automatically renew within 24 hours before expiration. To cancel, please manage your subscription in iPhone "Settings → Apple Account → Subscriptions." · Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ · Privacy Policy: https://app.sslime.dev/intrs/privacy/ · Need help: https://app.sslime.dev/intrs/support/ · Feedback: https://atomgit.com/sslime/Intrs/issues/create
Screenshots
Verdict
The clearest difference is update cadence: Duoflow at every 3 days against Intrs's weekly. 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. Duoflow sells 3 in-app purchases, starting at $0.99 per month and Intrs sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Duoflow ships an update every 3 days, Intrs weekly. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.
| Parameter | Duoflow | Intrs |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.0 | 26.0 |
| Further details — not scored | ||
| Size | 84 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Tianjin Ruikai Technology Co., Ltd | 相呈 宋 |
In-app purchases
Duoflow
- 连续包月$0.991 Month
- 年度会员$4.991 Year
- 永久会员$6.99
Intrs
- Plus Monthly Subscription$0.991 Month
- Plus Yearly Subscription$2.991 Year
