DBReader vs MapRoku
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DBReader
Access and query data within SQLite files directly on your device. Customize searches by specifying tables and columns. Easily share your database results, regardless of file size.
- Fetch SQLite file data
- Customize search by table and column
- Share search results
- Supports any database size
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DBReader is a simple app allows you to fetch SQLite file data. Customize your search by selecting desired search table and column . Sharing result is easier than you think . No matter the size of your database .
MapRoku
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【MapRoku – Draw, Measure, Record on the Map】 MapRoku is a map drawing and measurement app tailored to your lifestyle. Intuitive Drawing Tools Easily draw routes and areas on the map by switching between free drawing mode and point-to-point drawing mode. Instant Measurement Function Accurately calculates the distance and area of the drawn routes. Data Management and Sharing Saved routes are managed in GeoJSON format, allowing you to review, edit, and share them later. The history function also lets you easily browse past records. Multilingual Support Available in Japanese, English, and Simplified Chinese. Its intuitive operation and beautiful design provide a comfortable experience for users both domestically and internationally. With MapRoku, your travel records and outdoor activities become more enjoyable and efficient. Take the first step toward new discoveries and record keeping!
Screenshots
Verdict
The clearest difference is update cadence: MapRoku at every 4 days against DBReader's fortnightly. MapRoku also leads on device support (3 vs 1). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DBReader ships an update fortnightly, MapRoku every 4 days. The most recent releases landed on June 11, 2026 and September 14, 2026 respectively.
| Parameter | DBReader | MapRoku |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 16 |
| Further details — not scored | ||
| Size | 2 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | NAYTEL | YUUSUKE HARASAWA |
In-app purchases
DBReader
No in-app purchases
MapRoku
No in-app purchases









