Text editor vs 電光掲示板
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Text editor
This app is a powerful text editor designed for source code, HTML, and general text input on iOS devices. It offers advanced editing features like syntax highlighting, symbol pads, and undo/redo, with cloud storage integration and an optional online compiler.
- Syntax highlighting
- Symbol input and cursor pads
- Undo/Redo functionality
- Line number display
- Search and replace
- Cloud storage integration
- HTML/Markdown preview
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A text editor optimized for source code editing on iPhone and iPad. In addition to source code, it supports editing of HTML, Markdown, notes, and various other text formats. ■ Online Compilation Compile your code by integrating with an online compiler. Powered by Sphere Engine A Sphere Engine account is required Supported languages vary — please refer to the official website https://sphere-engine.com/ ■ Editor Features Syntax highlighting Symbol input and cursor control pad (toggleable) Undo / Redo (iPhone supported) Line numbers Search and replace Character / line count display (toggleable) Multiple file editing Invisible character display (line breaks, tabs, spaces) ■ File Management File / directory listing Create / delete / copy / move View file details (path, size, creation date, etc.) Local grep search ■ Cloud Integration Requires an account for each service iCloud Dropbox Google Drive OneDrive Box Google Drive is currently available only to a limited number of users ■ Other Features HTML / Markdown preview Font customization (type and size) FTP support Image / PDF viewer Feedback and feature requests are always welcome. Follow development updates on X (Twitter): @devpweditor Contact: devpweditor@gmail.com
電光掲示板
Transform your phone screen into a vibrant LED display. Easily create scrolling text messages for events, signs, or fun. Customize colors, speed, and dot size for a personalized effect.
- Scrolling LED text display
- Customizable text and background colors
- Adjustable scrolling speed and dot size
- Full-screen display
- Preset message saving
- Decorative effects (Plus version)
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スマホの画面が、本物みたいに光る電光掲示板になるアプリです。 文字を打つだけ。あとは全画面いっぱいに、LED ドットの文字が流れて光ります。 ■ こんな場面で ・コンサートやライブで推しの名前を掲げる応援ボードに ・お店のレジ横やショーケースの小さな電光看板に ・パーティー・歓迎会・送別会のメッセージボードに ・電車の方向幕みたいな表示を楽しみたいときに ■ 無料でできること ・文字を入力するだけのかんたん操作 ・全画面表示(横向きに構えると大きく映ります) ・文字の色は定番 4 色(アンバー・赤・緑・白)、背景は黒 ・流す速さは「ゆっくり・ふつう・はやい」 ・ドットの大きさは大・中・小 ・「流す/止める」の切り替えと、「点滅」のオン・オフ(組み合わせ自由) ・よく使う文言はプリセットに保存 ・表示画面に広告や透かしは一切入りません ■ Plus(買い切り ¥600)でできること ・飾り 10 種類(虹色・グラデーション・波・鼓動・きらめき・流星・2色交互・炎・オーロラ・ネオン) ・文字と背景の色を全色から、さらに自由な色からも選べます ・ドットの形を角・方向幕・ハート・星に変えられます ・いちばん速い「最速」で流せます ・画面下の広告を非表示 お支払いは 1 回だけ。月額・年額の課金はありません。 ■ 料金 ・上の「無料でできること」は、購入しなくてもずっと無料で使えます ・Plus は ¥600 の買い切りです。鍵のついた項目を押すと購入画面が出ます ■ プライバシー ・アカウント登録は不要です ・入力した文字が外部に送信されることはありません プライバシーポリシー: https://kureho.app/privacy/denkoboard 利用規約(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: 電光掲示板 at 100% against Text editor's 48%. Text editor's advantage is ads (none vs shown) and device support (3 vs 1). On price, update cadence, in-app purchases and monetization model 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. Text editor sells 1 one-off in-app purchase and 電光掲示板 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Text editor ships an update weekly, 電光掲示板 every 9 days. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.
| Parameter | Text editor | 電光掲示板 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (113 ratings) — better | — |
| Positive reviews | 47.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 113 — better | — |
| Update frequency | Weekly — better | Every 9 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 80 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Masatsugu Futamata | KUREHO |
Customer experience
Text editor
電光掲示板
Bugs and requests
Text editor
Reported bugs
22 issues- Font size always 1 pixel
- Cannot export files
- Files stuck on iPad
- Google Drive not working
- Files not showing in Files app
Show 17 moreShow fewer
- Cannot access local files
- Crashes on opening
- Doesn't save changes
- Randomly resets
- App doesn't open
- Mismatched file names with cloud storage
- Export error: 'No subdirectory in directory info list'
- Incorrect UTF-8 encoding and line endings
- Messed up HTML by replacing characters (dashes to underscores)
- Replaces straight double quotes with curly ones
- Cursor does not always position correctly
- App doesn't read editor correctly (e.g., 'type' attribute)
- Transparently substitutes multi-character Unicode for straight text
- Forgot password, no reset option
- App closes immediately after starting
- Irritating reset problem still exists
- Resets when hitting Save
Requested features
10 requests- Option to turn off ads (paid version)
- Dark mode option
- Share sheet integration
- Local version of Dropbox files
- Ability to search within a file while editing
Show 5 moreShow fewer
- Improve dark mode with dark keyboard
- Ability to write file contents before naming/saving
- Fix Google Drive integration
- Improve UI to be more modern
- Show up in share sheet menu to open files directly
電光掲示板
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Text editor
- Hide ads$0.99
電光掲示板
- Plus$3.99









