Comparison

Duoflow vs 序日

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Chat-based recording
  • Customizable chat bubbles
  • Multiple message types (text, image, video, audio, location)
  • Multiple conversation groups
  • iCloud synchronization
  • Cross-device continuity
Features
Read full description

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

About

序日

Features
Read full description

Xuri is a journaling app that keeps what you want to stick with, the dates that matter, and how each day felt in one place, so you can look back later. Records stay on your device by default, with no account to create. When you want to use more than one device, you can turn on private iCloud sync yourself. [Plans: one card, one thing] To keep up a habit, make a card for it. There are three ways to record: Cumulative counts the total; Streak allows one per day, resets the streak if you miss, and keeps your best; Counted sets a remaining number, subtracts one per check-in, and can be undone. Cards get a built-in icon and pattern based on the name and category. You can adjust color and position, and each card can have its own category and size. [Anniversaries and countdowns] Anniversaries and countdowns live on their own page and never mix into your daily check-ins. Open it to see how long it has been or how many days are left, and the date is marked on the calendar when it arrives. [Journal: one line, or just a photo] The journal body is flexible. Write a single line to save, or add only a photo with no text. Photos and mood are both optional, and you can write more than one entry on the same day. The entry also lists anything you have not done yet that day, so you can tap to catch up. [Review and calendar] Review shows the last 7 calendar days and only lists days with content. Expand it to the last 14 days, or collapse it into a one-card-per-type overview. Earlier days are reachable from the calendar or history. The calendar shows one month per screen and marks check-ins, journal entries, and anniversaries. [Weekly and monthly reports] The weekly report charts check-ins and journal entries per day. Use the wheel to change the period. Pro also unlocks earlier weekly and monthly reports. [Home screen widgets] Card, check-in, and statistics widgets each come in small, medium, and large; the camera widget comes in small and medium. Put a card on your Home Screen to see progress at a glance and record with one tap. [Themes] "Me → Theme" offers five colors: Xuri Purple, Sky Blue, Moss Green, Warm Apricot, and Twilight Rose. Preview before you apply, keep it after restart, and return to the default purple anytime. [Backup and iCloud] Pro backs up categories, cards, history, journals, app-viewable images, photo moments, your avatar and transferable settings. System-library originals are excluded. Preview before restoring, turn off iCloud first and keep backups secure. Merge and replacement save a safety copy. Optional private iCloud sync is off by default and covers categories, cards, check-ins, journals and journal photos. Photo moments are outside its sync scope. [Free and Pro] Free: six preset categories (Sport, Habits, Study, Life, Health, Work) with 1 regular card each, plus 3 anniversaries and countdowns combined. Pro unlocks with a one-time purchase: unlimited cards and categories, with free creation of new categories; four kinds of Home Screen widgets; earlier weekly and monthly reports; backup export and import; and private iCloud sync that you turn on yourself. No subscription and no second cloud charge. The actual price appears on the App Store purchase confirmation screen. [First launch] When you first open Xuri there is a short guide: make your first card, check in for the first time, write your first journal entry, and save your first photo moment, all using your own real records. Every step can be skipped, and you can skip the whole thing at any time. Leave and come back to continue where you left off, and replay it later. [Privacy] No Xuri account is required. Purchases are handled by the App Store, and Xuri does not read your payment information. iCloud sync uses your own private iCloud, is off by default, and is turned on or off by you.

Screenshots

Duoflow4 screens
序日4 screens

Verdict

The call

The clearest difference is iOS requirement: 序日 at 18.0 against Duoflow's 26.0. On price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Duoflow sells 4 in-app purchases, starting at $1.99 per month and 序日 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Duoflow against 5.0 for 序日. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Duoflow ships an update every 4 days, 序日 every 2 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
Duoflow versus 序日: the parameters behind the verdict, then further details
ParameterDuoflow序日
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 4 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS26.018.0 — better
Further details — not scored
Size84 MB23 MB
Age rating4+4+
DeveloperTianjin Ruikai Technology Co., Ltd琦 张

Customer experience

Duoflow

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

序日

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Duoflow

Subscriptions2
  • 连续包月$1.991 Month
  • 年度会员7 Days trial$12.991 Year
One-time2
  • 永久会员$14.99
  • 永久会员$17.99
1 purchases

序日

One-time1
  • 序日 Pro · One-time Purchase$1.99

Questions

Is Duoflow free?
Duoflow is free to download, with in-app purchases available.
Is 序日 free?
序日 is free to download, with in-app purchases available.
Which has better reviews, Duoflow or 序日?
Duoflow and 序日 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Duoflow or 序日 have ads?
Neither Duoflow nor 序日 shows ads.
Which is updated more often, Duoflow or 序日?
Duoflow ships an update every 4 days, and 序日 every 2 days. Most recently, Duoflow was updated on October 25, 2026 and 序日 on October 29, 2026.

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