# SUTalk vs eSLS 인증 알리미

The clearest difference is review sentiment: SUTalk at 10% against eSLS 인증 알리미's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SUTalk ships an update every 3 months, eSLS 인증 알리미 every 4 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SUTalk | eSLS 인증 알리미 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/sutalk/id1231007701/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **9.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 33 MB | 6 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nexmotion. Inc](https://appshunter.io/developer/1218599652) | [YBM NET, Inc.](https://appshunter.io/developer/332188969) |

## What reviewers say

### SUTalk

[App page](https://appshunter.io/ios/app/sutalk/id1231007701)

This official university app enhances communication among students and faculty with unlimited real-time messaging. It provides essential school information, campus friend support, and convenient access to services like school bus tracking and online counseling.

**Highlights:** Unlimited real-time messaging, School bus location and schedule, Online counseling with professors, Mobile surveys, Groupware integration (mail, schedule, notices, approvals)

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

**In-app purchases:** none


### eSLS 인증 알리미

[App page](https://appshunter.io/ios/app/esls/id1466922189)

This app allows eSLS remote course students to conveniently verify their identity for attendance and authentication. It requires a smartphone and personal verification, preventing proxy authentication. Users can easily authenticate for daily logins after course registration.

**Highlights:** Personal smartphone authentication, Attendance and verification tool, Exclusive for eSLS remote course students, Daily authentication reset, SMS-based identity verification

**In-app purchases:** none


## Frequently asked questions

### Is SUTalk free?

SUTalk is free to download, with no in-app purchases.

### Is eSLS 인증 알리미 free?

eSLS 인증 알리미 is free to download, with no in-app purchases.

### Do SUTalk or eSLS 인증 알리미 have ads?

Neither SUTalk nor eSLS 인증 알리미 shows ads.

### Which is updated more often, SUTalk or eSLS 인증 알리미?

SUTalk ships an update every 3 months, and eSLS 인증 알리미 every 4 months. Most recently, SUTalk was updated on October 3, 2026 and eSLS 인증 알리미 on October 7, 2026.

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