Tidit vs 착착
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tidit
This app allows users to securely issue and verify digital credentials, such as employee IDs, directly from their smartphone. It enables convenient access to company buildings and services, and allows for identity verification via QR codes without revealing personal data.
- Issue digital employee IDs
- Verify identity with QR codes
- Secure access to company buildings
- Mobile payments and authentication
- Optional permissions for enhanced features
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Tidit is a digital credential service that allows you to issue and verify credentials. Do Tidit by selecting the necessary information to present on your own. □ Digital Employee ID No need to carry your physical employee ID card. Simply use your smartphone for secure and convenient access to company buildings. Use your mobile employee ID to pay at restaurants, cafeteria, kiosks, and even authenticate at printers. □ Present Your credential with a QR code Just a moment of Tidit required! Scan a QR code to verify your identity without revealing your personal information. □ Access Permission Guide Prerequisite: None required. Optional: - Camera for scanning a QR code when presenting credentials on demand. - Bluetooth for tagging a ID card. - Face ID for App unlock. * Optional permissions allow you to use the app even if you do not agree to them. We will ask for your consent when you use the feature. * Contact : singlex.did@lgcns.com
착착
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착착은 팀 협업과 개인 학습을 하나로 연결하는 PDF 기반 워크스페이스 앱입니다. 팀을 만들거나 초대 코드로 참여한 뒤, 회의 자료와 문서를 한곳에서 관리할 수 있으며, 실시간 협업 모드에서는 같은 PDF 위에 직접 필기하고 변경 내용을 즉시 공유할 수 있습니다. 채팅과 음성 소통 기능도 함께 제공해, 회의 중 아이디어를 말하고 쓰는 흐름이 자연스럽게 이어집니다. 개인 노트 공간에서는 PDF를 가져와 정리하고, Apple Pencil 기반 필기로 나만의 학습 기록과 문서 메모를 남길 수 있습니다. 착착은 회의, 문서, 필기, 소통을 따로 분리하지 않고 하나의 연결된 경험으로 제공해 더 빠르고 선명한 협업을 돕습니다.
Screenshots
Verdict
The clearest difference is update cadence: 착착 at daily against Tidit's monthly. Tidit's advantage is iOS requirement (16.0 vs 18.6). 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.
Tidit ships an update monthly, 착착 daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Tidit | 착착 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 147 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | LG CNS America, Inc. | Hyunwoo Jeon |
In-app purchases
Tidit
No in-app purchases
착착
No in-app purchases









