# PTERS vs 모아AI

The clearest difference is update cadence: 모아AI at every 2 days against PTERS's every 3 months. PTERS's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PTERS sells 1 one-off in-app purchase and 모아AI sells 10 in-app purchases, starting at $69.99 per year. Whichever you choose, the download price is not the number that matters.

PTERS ships an update every 3 months, 모아AI every 2 days. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PTERS | 모아AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 48.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 103 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alogic Inc.](https://appshunter.io/developer/1373054818) | [RBCA GLOBAL PTE LTD](https://appshunter.io/developer/1890359062) |

## What reviewers say

### PTERS

[App page](https://appshunter.io/ios/app/pters/id1373054819)

This app helps instructors manage lessons, schedules, and student information. It allows for easy booking, cancellation, and tracking of student progress and attendance. Ideal for various teaching professionals to streamline their operations.

**Highlights:** Lesson scheduling and management, Student registration and tracking, Attendance and session tracking, Customizable lesson rules, Instructor availability settings, Real-time notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 - 30일권 | $6.99 | one-time |


### 모아AI

[App page](https://appshunter.io/ios/app/ai/id6761586894)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Yearly | $69.99 | per year |
| Business Monthly | $99.99 | per month |
| Basic Yearly | $149.99 | per year |
| Pro Yearly | $349.99 | per year |
| Business Yearly | $999.99 | per year |
| Credits Starter | $2.99 | one-time |
| Credits Basic | $6.99 | one-time |
| Credits Standard | $12.99 | one-time |
| Credits Pro | $34.99 | one-time |
| Credits Enterprise | $69.99 | one-time |


## Frequently asked questions

### Is PTERS free?

PTERS is free to download, with in-app purchases available.

### Is 모아AI free?

모아AI is free to download, with in-app purchases available.

### Do PTERS or 모아AI have ads?

Neither PTERS nor 모아AI shows ads.

### Which is updated more often, PTERS or 모아AI?

PTERS ships an update every 3 months, and 모아AI every 2 days. Most recently, PTERS was updated on October 18, 2026 and 모아AI on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*