OCR Academy vs 소나글로벌
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OCR Academy
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Download the OCR Academy App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!
소나글로벌
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SONA, a healthy balanced growth project for my child, Wondering if my child is big enough? Could it be a little bigger than your peers? Now record your child's growth and see the growth trend for yourself Find out what's changing at a glance and find hidden growth potential! • With a simple and convenient growth diagnosis, you can take a closer look at the growth of your child. •You can check your child's current development level compared to the standard growth index. •Compare your child with a child of his age to see if he or she is tall. And see at a glance how your height and weight are changing compared to the standard growth curve. • We help your child grow properly through balance management.
Screenshots
Verdict
The clearest difference is ads: 소나글로벌 at none against OCR Academy's shown. 소나글로벌 also leads on update cadence (weekly vs every 2 months) and iOS requirement (10.0 vs 14.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
OCR Academy ships an update every 2 months, 소나글로벌 weekly. The most recent releases landed on September 15, 2026 and October 18, 2026 respectively.
| Parameter | OCR Academy | 소나글로벌 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 125 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | OCR Academy | Qoolsystem Co.,Ltd. |
In-app purchases
OCR Academy
No in-app purchases
소나글로벌
No in-app purchases







