Rocomi, 로코미 vs Learn DBMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rocomi, 로코미
Learn basic coding through interactive tutorials and control robotic sensors. This app uses a drag-and-drop interface, making coding simpler than Scratch. It enables control of the main board and various sensors of Robotori via Bluetooth 4.0.
- Learn basic coding
- Tutorial format
- Control Robotori sensors
- Drag and drop interface
- Bluetooth 4.0 support
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You can learn basic code in the tutorial format and control the various Robotori sensors. Drag and drop to facilitate coding easier than Scratch. You can control the main board and various sensors of the Robotori. Rocomi supports Bluetooth 4.0(BLE).
Learn DBMS
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This app is a great resource to learn about Database Management Systems. The app is engineered to make users perfect understanding common Database Management Systems questions by studying for a very short amount of time. Audio functionality and bookmarking is available throughout the app on chapter, section, study mode and quiz modes. The app will help you learn the correct pronunciation of terminologies used in Database Management Systems using English language. Following are the main features of this app 1. Supports pronouncing Database Management Systems terminologies in English Language 2. Uses Text to Speech Engine for Audio Functionality 3. Quizzes 4. Study Mode 5. Bookmarking Study Flashcards and Quiz Questions 6. Progress Indicators for Every Chapter 7. Visualization for Overall Progress
Screenshots
Verdict
The clearest difference is in-app purchases: Rocomi, 로코미 at none against Learn DBMS's 1. Rocomi, 로코미 also leads on update cadence (every 5 months vs every 16 months) and iOS requirement (8.0 vs 15.1). On price, ads 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
Both are free to download. Learn DBMS sells 1 one-off in-app purchase. Rocomi, 로코미 asks for nothing beyond the download.
Rocomi, 로코미 ships an update every 5 months, Learn DBMS every 16 months. The most recent releases landed on June 1, 2026 and September 8, 2026 respectively.
| Parameter | Rocomi, 로코미 | Learn DBMS |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 5 months — better | Every 16 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 76 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Life &Science Co.,Ltd. | Ghumman Tech LLC |
In-app purchases
Rocomi, 로코미
No in-app purchases
Learn DBMS
- Remove Ads$9.99
