TrueTrue vs 오케스트라2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TrueTrue
This educational app helps children grasp fundamental coding concepts through interactive robot control and card-based programming. It offers features for creating algorithms, composing music, and engaging in grid-based activities, all designed to make learning fun and accessible for aspiring innovators.
- Robot remote control
- Card coding for algorithms
- Music composition
- Grid-based activities
- Firmware updates
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TRUETRUE, optimized for Software Education, helps children understand and organize the basic principles of coding easily and interestingly. It is a perfect choice for children dreaming of innovators. This app helps to run TRUETRUE’s expanded functions. They are as below. Included apps and features: A. TRUEBOT Controller TRUEBOT Controller is an app that can remotely control TRUETRUE, the smartest coding education robot. B. TRUEBOT Color Card TRUEBOT Card helps to use card coding functions with mobile devices. (Card coding is a function to create algorithm with physical card set. Once it is put to the TRUETRUE’s mouth, it will move in the order that users create). C. TRUEBOT Music Card You can create simple 16 bar music with buzzer in TRUETRUE and App. D. TRUEBOT STEP TRUEBOT STEP is an app that supports various activities based on a grid (only for tablet pc). E. Firmware update If functions are changed or there are some revisions to TRUETRUE, You can update firmware with this app.
오케스트라2
Access a wide range of products sold by SAEON Co., Ltd. This application allows users to explore and utilize various items from the company's catalog. It serves as a digital gateway to their offerings.
- Product catalog access
- Utilize company products
- Digital product gateway
- SAEON Co., Ltd. offerings
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오케스트라2를 사용하여 주식회사 새온에서 판매되는 제품들을 다양하게 활용할 수 있습니다.
Screenshots
Verdict
The clearest difference is update cadence: TrueTrue at every 6 weeks against 오케스트라2's every 6 months. 오케스트라2's advantage is iOS requirement (12.0 vs 15.6). On price, review sentiment, 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.
TrueTrue ships an update every 6 weeks, 오케스트라2 every 6 months. The most recent releases landed on August 25, 2026 and September 8, 2026 respectively.
| Parameter | TrueTrue | 오케스트라2 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 196 MB |
| Age rating | 4+ | 4+ |
| Developer | i-Scream Media CO.,LTD. | SAEON Co.,LTD. |
Customer experience
TrueTrue
오케스트라2
In-app purchases
TrueTrue
No in-app purchases
오케스트라2
No in-app purchases
