IDExpert vs Coffee Resume
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IDExpert
This app provides strong authentication for identity security, integrating biometric, push, and OTP methods. It requires a companion Auth Server and is registered by scanning a QR code.
- Biometric authentication
- Push notifications for authentication
- One-Time Password (OTP) support
- QR code registration
- Identity security
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IDExpert System is strong authentication for your identity security. Biometric, Push, OTP can be integrated in ONE APP – IDExpert. IDExpert APP must be used with the IDExpert Auth Server, the steps for usage: 1.Download IDExpert APP 2.Get QRCode from IDExpert user portal or E-Mail. 3.Use this app to scan the QRCode for the registration. If you want to experience the IDExpert App, please click the "Please input your initial key" button and enter the test initial key "00000000"(8 zeros)
Coffee Resume
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An app that helps you log detailed brewing data for every cup of coffee and provides powerful analysis tools.
Screenshots
Verdict
The clearest difference is update cadence: Coffee Resume at daily against IDExpert's every 5 weeks. IDExpert's advantage is device support (4 vs 2) and iOS requirement (10.0 vs 16.6). On price, ads and in-app purchases 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.
IDExpert ships an update every 5 weeks, Coffee Resume daily. The most recent releases landed on November 2, 2026 and October 10, 2026 respectively.
| Parameter | IDExpert | Coffee Resume |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 11.1% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 23 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Changing Information Technology Inc. | CHIA-CHUNG CHEN |
In-app purchases
IDExpert
No in-app purchases
Coffee Resume
No in-app purchases









