Comparison

Memo Widget Flow vs Kuku

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

Head to head
About

Memo Widget Flow

Features
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Memo Text Flow, a free and straightforward widget app, enables you to display personalized text entries such as reminders, quotes, or notes on your iOS Home Screen. It is designed for enhancing productivity, personal organization, and development, as well as for providing easy access to information. Features: Custom Widgets: Add a widget of the appropriate size to your Home Screen. Text Management: Add and organize your text entries within the app. Refresh Rate Control: Choose how frequently your widget updates. Completely free. No data collection. No hidden Bitcoin miners. Possible Applications: Learning aid (display new vocabulary, historical dates, or coding snippets to assist in daily learning) Affirmations Inspirational quotes Mindfulness reminders Versatile Use: Ideal for managing tasks, achieving goals, learning, or staying motivated. How It Works: 1) Add text entries in TextFlow. 2) Create and customize a widget. 3) Display texts on your Home Screen. Compatibility: iOS 17+ If you have a suggestion on what to improve, a feature request, or just want to say "Hi," feel free to write to us at memoappfeedback@gmail.com

About

Kuku

Features
Read full description

Kuku is a 9ร—9 chart app that unites goal setting with web research. โ–  Break your goal into 81 cells From a central theme to 8 elements, and from each element to 8 concrete actions. Splitting a goal across the 9ร—9 grid turns "what should I look into?" into 81 starting points for research. โ–  Follow associations, then search In focus view, tap an element cell to drill into that element's own 9 cells. Tap a leaf cell (the theme or a sub-item) and Kuku opens an in-app web search built from the path you followed (theme โ†’ element โ†’ item). Step back to return to the level above. Purposeful research, always tied to your goal. โ–  Bookmark the pages you find (free) Save any individual page you open in the in-app browser. Kuku records which cell (which path) led you there, so you can revisit everything later from one list on the home screen. โ–  Let AI help with the breakdown (two ways, combine freely) - On-device AI (Apple Intelligence): free, offline drafting of all 8 elements ร— 64 items (supported devices only) - Cloud AI (Kuku Pro): bring your own Claude / Gemini / OpenAI / Qwen API key for high-quality, web-grounded generation Fill everything at once, one block at a time, or get a suggestion for a single cell. AI never overwrites cells you filled in yourself. โ–  Privacy first No ads, no tracking, no analytics. Charts stay on your device. API keys live only in your device's keychain and are sent, only when you generate, straight to the AI provider you chose with your own key โ€” never through a developer server. โ–  Kuku Pro (one-time, non-consumable purchase) Unlimited charts (free version: 5) / Cloud AI generation / Mind map view (fully expanded, zoomable). Note: Cloud AI requires your own API key and is billed by the provider you choose.

Screenshots

Memo Widget Flow4 screens
Kuku4 screens

Verdict

The call

The clearest difference is in-app purchases: Memo Widget Flow at none against Kuku's 1. Kuku's advantage is update cadence (every 2 days vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Kuku sells 1 one-off in-app purchase. Memo Widget Flow asks for nothing beyond the download.

UpkeepUpdate frequency

Memo Widget Flow ships an update every 11 months, Kuku every 2 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard2 real differences ยท 4 level
Memo Widget Flow versus Kuku: the parameters behind the verdict, then further details
ParameterMemo Widget FlowKuku
PriceFreeFree
Update frequencyEvery 11 monthsEvery 2 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 โ€” better18.0
Further details โ€” not scored
Size2 MB4 MB
Age rating4+17+
DeveloperPavel IvanovHiroyuki Hirata

In-app purchases

None

Memo Widget Flow

No in-app purchases

1 purchases

Kuku

One-time1
  • Kuku Pro$2.99

Questions

Is Memo Widget Flow free?
Memo Widget Flow is free to download, with no in-app purchases.
Is Kuku free?
Kuku is free to download, with in-app purchases available.
Do Memo Widget Flow or Kuku have ads?
Neither Memo Widget Flow nor Kuku shows ads.
Which is updated more often, Memo Widget Flow or Kuku?
Memo Widget Flow ships an update every 11 months, and Kuku every 2 days. Most recently, Memo Widget Flow was updated on November 4, 2026 and Kuku on November 5, 2026.

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