文字起こし vs Horizon Detection
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
文字起こし
Extracts text from images using OCR technology. Quickly convert visual information into editable text for easy sharing and editing.
- Image to text extraction
- OCR technology
- Editable text output
- Text sharing
- Text editing
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画像から文字を読み取ります。
Horizon Detection
This utility app identifies and highlights horizontal lines within an image. It's designed for users who need to analyze visual data for straight horizontal elements.
- Detects horizontal lines
- Highlights detected lines
- Image analysis tool
- Simple interface
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Detect horizontal lines in an image
Screenshots
Verdict
The clearest difference is review sentiment: 文字起こし at 83% against Horizon Detection's 0%. 文字起こし also leads on iOS requirement (12.0 vs 17.7.2). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
文字起こし ships an update every 3 weeks, Horizon Detection fortnightly. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.
| Parameter | 文字起こし | Horizon Detection |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | 83.3% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.7.2 |
| Further details — not scored | ||
| Size | 34 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Rikuto Komatsu | Hideaki Uchikoshi |
Customer experience
文字起こし
Horizon Detection
In-app purchases
文字起こし
No in-app purchases
Horizon Detection
No in-app purchases
Questions
Is 文字起こし free?
Is Horizon Detection free?
Do 文字起こし or Horizon Detection have ads?
Which is updated more often, 文字起こし or Horizon Detection?
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