ott.mn vs A3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ott.mn
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Онлайн тест, сургалтын систем
A3
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Энэхүү аппликейшн нь A3 шалгалтад бэлтгэх зорилготой аппликейшн юм. Хэрэглэгч та өөрийн утсандаа татаж суулгаснаар шалгалтад шаардагдах хүчин төгөлдөр хууль дүрэм, журмуудыг унших, тест ажиллах, тестийн хүрээнд шалгалт өгч өөрийгөө сорих боломжтой.
Screenshots
Verdict
The clearest difference is update cadence: A3 at every 5 days against ott.mn's every 2 weeks. On price, ads, 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.
ott.mn ships an update every 2 weeks, A3 every 5 days. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.
| Parameter | ott.mn | A3 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 83 MB | 46 MB |
| Age rating | 9+ | 17+ |
| Developer | ECM LLC | Batkhuyag Enkhtuwshin |
In-app purchases
ott.mn
No in-app purchases
A3
No in-app purchases
