Comparison

理旦 vs FlashIdea

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

Head to head
About

理旦

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理旦用起来很简单。想到什么,就说什么。它会把零散的想法整理成事项和目标,帮你看看哪些该先做,哪些可以稍后再说。你只需要确认一下,然后继续往前走。 使用条款(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FlashIdea

Features
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FlashIdea helps you keep the thoughts and tasks that might otherwise slip away. Capture with text or voice, then organize your memos with tags, reminders, locations, pins and archives. No additional account is required. Your app purchase includes all current features, with no additional subscription or in-app purchase. CAPTURE IN THE MOMENT Type a quick memo or record audio to turn into text. Recognize clear time phrases in English or Chinese and customize your own reminder phrases. If transcription is interrupted or fails, check the retained recording draft and try again. KEEP WHAT MATTERS IN VIEW Pin important memos to see them in Lock Screen widgets or a Live Activity. Tap to return to the app. Activity cards offer single- or double-column layouts, light glass and custom tinting. ORGANIZE YOUR WAY Add tags, reminders and locations, and drag to reorder. Archive completed items and restore them when needed. Export or import JSON backups and manage Recently Deleted items. USE YOUR DEVICES TOGETHER iPhone lets you capture on the go. iPad offers a centered, adaptive single-column layout for viewing and editing. Apple Watch supports quick voice capture and viewing tasks. The native Mac app provides a main window, menu bar and configurable global shortcut. YOUR DEVICES, YOUR ICLOUD Memos start on your device. Turn on optional iCloud sync to update supported records and attachments across your own devices. There are no ads, ad tracking or third-party analytics SDKs in this version. CHOOSE YOUR LANGUAGE The interface follows your system language by default. Choose Follow System, Simplified Chinese or English in Settings on each device. Changing the interface language does not translate or rewrite your memos. Please note: • Microphone, speech recognition, notifications and location are used only for the corresponding features and can be managed in system settings. • Speech recognition uses Apple system services. On-device availability depends on your device, language and system; Apple services may process audio when needed. Fully offline recognition is not guaranteed. • Widget updates and Lock Screen presentation are scheduled by the system. A Live Activity can run for up to 8 hours and remain on the Lock Screen for up to 4 more hours after ending. Return to the app to try restoring it. • Apple Watch requires a paired iPhone with FlashIdea. Watch recordings are sent to the paired iPhone for transcription and storage. • iCloud sync requires the same Apple Account and permission to use iCloud on each device. Updates may be delayed. Original audio is not synced through iCloud. • JSON backups do not contain original recordings. Keep any needed files safe before clearing data or changing devices.

Screenshots

理旦4 screens
FlashIdea4 screens

Verdict

The call

The clearest difference is price: 理旦 at Free against FlashIdea's $0.99. FlashIdea's advantage is in-app purchases (none vs 2) and device support (4 vs 1). On update cadence, ads and iOS requirement 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

理旦 is free to download; FlashIdea costs $0.99 up front. 理旦 sells 2 in-app purchases, starting at $2.99 per month. FlashIdea asks for nothing beyond the download.

UpkeepUpdate frequency

理旦 ships an update every 5 days, FlashIdea every 4 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 3 level
理旦 versus FlashIdea: the parameters behind the verdict, then further details
Parameter理旦FlashIdea
PriceFree — better$0.99
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad, Mac, Apple Watch — better
Requires iOS17 — better18.0
Further details — not scored
Size108 MB44 MB
Age rating17+4+
DeveloperYuanzidan Technology (chengdu) Co., LtdBeijing Jiewai Fuxian Technology Co., Ltd.

In-app purchases

2 purchases

理旦

Subscriptions1
  • 理旦月度会员$2.991 Month
One-time1
  • 理旦加油包$2.99
None

FlashIdea

No in-app purchases

Questions

Is 理旦 free?
理旦 is free to download, with in-app purchases available.
Is FlashIdea free?
FlashIdea costs $0.99, with no in-app purchases.
Do 理旦 or FlashIdea have ads?
Neither 理旦 nor FlashIdea shows ads.
Which is updated more often, 理旦 or FlashIdea?
理旦 ships an update every 5 days, and FlashIdea every 4 days. Most recently, 理旦 was updated on October 31, 2026 and FlashIdea on October 31, 2026.

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