Comparison

NASMemo vs ThreeNote

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

Head to head
About

NASMemo

Edit text files directly on your NAS, Dropbox, or FTP server. This app offers features like side-by-side editing on iPad, customizable backgrounds and fonts, and support for Japanese character codes.

Highlights
  • Edit files on NAS, Dropbox, FTP
  • Side-by-side file editing (iPad)
  • Customizable background color and font size
  • Supports Shift-JIS and EUC Japanese character codes
  • Line number display
Features
Read full description

NASMemo is a simple text editor that allows you to edit files on the NAS (Windows shared folders), Dropbox and FTP server. Features - Side-by-side at the same time, you can edit two files (iPad only) - You can choose the favorite background color and font size - It supports japanese character code as Shift-JIS and EUC - It supports the display of line number

About

ThreeNote

Features
Read full description

Your Personal Knowledge Forest Tired of scattered notes and disorganized thoughts? TreeNote is here to help you cultivate a thriving ecosystem of ideas. With its intuitive tree-like structure, TreeNote allows you to: Create Hierarchies: Organize your notes in a logical, branching structure. Link Related Concepts: Connect ideas across different branches with ease. Quick Navigation: Zoom in and out of your knowledge tree effortlessly. Mobile-Friendly: Access your ideas anytime, anywhere on your iOS device. Secure: Keep your thoughts safe with local storage. Easy Sharing: Export your data for backup or sharing. Key Features: • Unlimited nested levels for complex hierarchies • Rich text editing for detailed notes • Quick add for rapid idea capture • Search functionality to find information fast • Customizable themes to suit your style Data Export and Backup: • Export your entire database as a SQLite file for comprehensive backups • Generate a human-readable text file of your notes' structure and content • Email both SQLite and text files directly from the app for easy sharing and safekeeping Whether you're a student organizing study materials, a professional managing projects, or a creative mind mapping out stories, TreeNote adapts to your needs. Start planting your ideas today and watch your knowledge grow!

Screenshots

NASMemo4 screens
ThreeNote1 screens

Verdict

The call

The clearest difference is update cadence: ThreeNote at daily against NASMemo's every 2 months. NASMemo's advantage is iOS requirement (12.4 vs 16.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NASMemo ships an update every 2 months, ThreeNote daily. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 8 level
NASMemo versus ThreeNote: the parameters behind the verdict, then further details
ParameterNASMemoThreeNote
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.4 — better16.6
Further details — not scored
Size24 MB1 MB
Age rating4+4+
DeveloperDigitalArtCorpJouni Erola

In-app purchases

None

NASMemo

No in-app purchases

None

ThreeNote

No in-app purchases

Questions

Is NASMemo free?
NASMemo is free to download, with no in-app purchases.
Is ThreeNote free?
ThreeNote is free to download, with no in-app purchases.
Do NASMemo or ThreeNote have ads?
Neither NASMemo nor ThreeNote shows ads.
Which is updated more often, NASMemo or ThreeNote?
NASMemo ships an update every 2 months, and ThreeNote daily. Most recently, NASMemo was updated on September 9, 2026 and ThreeNote on September 14, 2026.

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