TATEditor vs MaskedMemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TATEditor
Create and edit text in a vertical writing format for novels, scripts, and more. Customize text with various colors and fonts, and export your work as a PDF. This app supports real-time editing, character counting, and advanced search functions.
- Vertical writing editor
- Real-time editing (WYSIWYG)
- Customizable text and background colors
- PDF output
- Search and replace with regular expressions
- Cloud save and sync
- Dark mode support
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It is an application that allows you to create and edit text in vertical writing. With TATEditor, you can write novels, scripts, scenes, etc. in vertical writing mode. In the editor section, you can edit the text by combining your favorite colors. It also has a PDF output function, you can use this application alone to create submission data from the manuscript. The main function: - Real-time editing in the print layout of the manuscript (WYSIWYG) - Real-time character counter - Compatible with dark mode - Custom font support (iOS 13 or higher) - Mouse compatible (iPadOS 13.4 or higher) - Search and replace strings in sentences - Regular expression - Save search history - Copy / Cut / Paste - Switch font - Change background color/text color - Output PDF - Print layout settings - Page number setting - Header settings - Ruby, emphasis, and tate-chu-yoko - Notes related to the project and text - Management of stories and chapters of serialized works - Automatically back up the text being edited - Ability to convert half-width spaces to full-width spaces according to previous character types - A function that allows you to check the code point of the entered text - Bulk import / export of text files - Cloud save / sync
MaskedMemo
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Write private notes without displaying what you type. MaskedMemo shows entered text as bullets and encrypts memo bodies on your device. No account or cloud sync is required; your notes remain managed locally on the device. KEY FEATURES • Blind input that displays entered text as bullets • On-device AES-GCM encryption for memo bodies • Viewing authentication with Face ID, Touch ID, or a 4-digit PIN • Automatic locking after a selected period of inactivity • A privacy overlay when switching away from the app • Automatic locking after screenshot detection and during screen recording • Quick Mask for immediately hiding visible content • Trash and immediate-delete modes • Japanese and English interface languages FREE VERSION Save up to 10 notes. Core protection features—including blind input, encrypted storage, viewing authentication, and automatic locking—are available for free. MASKEDMEMO PRO A one-time, non-consumable purchase unlocks: • Unlimited notes • Folders and tags • Pinning • Custom note titles • Press-and-hold temporary reveal • Individual memo locks • Additional themes No subscriptions. No ads. No cloud sync. Memo bodies are not displayed in notifications or list rows. PLEASE NOTE • Screenshot detection locks content after a screenshot is taken. It cannot prevent the screenshot itself. • Device-to-device sync and file import/export are not supported.
Screenshots
Verdict
The clearest difference is in-app purchases: TATEditor at none against MaskedMemo's 1. TATEditor also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads 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
Both are free to download. MaskedMemo sells 1 one-off in-app purchase. TATEditor asks for nothing beyond the download.
TATEditor ships an update every 5 weeks, MaskedMemo every 6 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | TATEditor | MaskedMemo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (11 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 5 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 72 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryo Nonaka | DTLF |
In-app purchases
TATEditor
No in-app purchases
MaskedMemo
- MaskedMemo Pro$19.99









