# GDCE Attendance vs LynxTTS

The clearest difference is in-app purchases: GDCE Attendance at none against LynxTTS's 4. GDCE Attendance also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. LynxTTS sells 4 one-off in-app purchases. GDCE Attendance asks for nothing beyond the download.

GDCE Attendance ships an update every 10 days, LynxTTS every 5 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GDCE Attendance | LynxTTS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gdce-attendance/id6480495092/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free | — |
| Size | 100 MB | 50 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [General Department of Customs and Excise of Cambodia](https://appshunter.io/developer/1218176128) | [Zhihao Wu](https://appshunter.io/developer/6788685588) |

## What reviewers say

### GDCE Attendance

[App page](https://appshunter.io/ios/app/gdce-attendance/id6480495092)

This application streamlines attendance tracking for organizations using QR code technology. It offers effortless check-ins, real-time data synchronization, and secure data management for improved efficiency.

**Highlights:** Effortless QR code check-in, Real-time attendance data sync, Secure data management, Integration with HR systems, User-friendly interface

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

**In-app purchases:** none


### LynxTTS

[App page](https://appshunter.io/ios/app/lynxtts-text-to-speech/id6810887821)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 35,000 credits | $2.99 | one-time |
| 90,000 credits | $6.99 | one-time |
| 170,000 credits | $11.99 | one-time |
| 650,000 credits | $39.99 | one-time |


## Frequently asked questions

### Is GDCE Attendance free?

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

### Is LynxTTS free?

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

### Do GDCE Attendance or LynxTTS have ads?

Neither GDCE Attendance nor LynxTTS shows ads.

### Which is updated more often, GDCE Attendance or LynxTTS?

GDCE Attendance ships an update every 10 days, and LynxTTS every 5 days. Most recently, GDCE Attendance was updated on November 4, 2026 and LynxTTS on October 31, 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.*