Comparison

Double memo vs SuperNote

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

Head to head
About

Double memo

Features
Read full description

Memo that displays and edits two memos side by side

About

SuperNote

This app combines note-taking, drawing, and task management in a single, user-friendly interface. Organize ideas with rich text formatting, insert images, and create detailed to-do lists with subtasks and reminders. Export your work as PDFs or high-definition images for easy sharing.

Highlights
  • Rich text editing
  • Image and drawing insertion
  • Unlimited note categories
  • PDF and image export
  • iCloud multi-device sync
  • Subtask management
  • Reminders and widgets
Features
Read full description

SuperNote is an all-in-one app for notes, drawing, and to-do reminders. • Rich text editing: format text with clear hierarchy and emphasis. • Free image-text mixing: insert images anytime, or draw and insert sketches. • Unlimited categories: organize notes without folder limits. • Export: save as HD long image or PDF for reports, sharing, and creation. • iCloud sync: native multi-device sync via iCloud, no third-party server relay. • Subtasks: break down to-dos and mark each status separately. • Reminders & widgets: set notifications and view tasks at a glance. • Clean design, easy to use yet powerful. Privacy Policy: https://daydayup-tlj.github.io/Supernote/privacy_en.html Terms of Service: https://daydayup-tlj.github.io/Supernote/agreement_en.html

Screenshots

Double memo4 screens
SuperNote4 screens

Verdict

The call

The clearest difference is in-app purchases: Double memo at none against SuperNote's 2. SuperNote's advantage is ads (none vs shown). On price, update cadence, device support 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

Both are free to download. SuperNote sells 2 in-app purchases, starting at $4.99 per year. Double memo asks for nothing beyond the download.

UpkeepUpdate frequency

Double memo ships an update every 2 weeks, SuperNote fortnightly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 7 level
Double memo versus SuperNote: the parameters behind the verdict, then further details
ParameterDouble memoSuperNote
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 2 weeks — betterFortnightly
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.8.315.6 — better
Further details — not scored
Size37 MB30 MB
Age rating4+4+
DeveloperHideaki Uchikoshi亮军 涂

In-app purchases

None

Double memo

No in-app purchases

2 purchases

SuperNote

Subscriptions1
  • Year VIP3 Days trial$4.991 Year
One-time1
  • Lifetime Membership$7.99

Questions

Is Double memo free?
Double memo is free to download, with no in-app purchases.
Is SuperNote free?
SuperNote is free to download, with in-app purchases available.
Do Double memo or SuperNote have ads?
Double memo shows ads; SuperNote does not.
Which is updated more often, Double memo or SuperNote?
Double memo ships an update every 2 weeks, and SuperNote fortnightly. Most recently, Double memo was updated on October 3, 2026 and SuperNote on October 7, 2026.

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