28 vs GPASS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
28
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・Its troublesome to calculate the 28 hours... ・I don't know the calculation for my summer break and after its over ・I wonder if my hours are all right as I was asked to work OT... ・I have so many part-time jobs that I can't calculate… With this app, you can manage your part-time job hours without thinking about anything! ◆◆ Things you can do with the app ◆◆ ・Calculate weekly hours (8 hours per day during long breaks) ・Calculate total hours across multiple part-time job locations ・Check the available working hours for today ・Keep a record of your part-time job growth
GPASS
This app digitizes and manages identification documents for foreigners living in Japan. It allows users to securely store and utilize information from residency cards and other personal identification.
- Digitalize identification documents
- Manage personal information
- Securely store residency cards
- Utilize digital identity
- For foreigners in Japan
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GPASSは日本に暮らす外国人のための本人確認アプリです。 在留カードなどの自分の情報をデジタル化して管理、利用できます。
Screenshots
Verdict
The clearest difference is update cadence: GPASS at weekly against 28's every 6 weeks. 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.
28 ships an update every 6 weeks, GPASS weekly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.
| Parameter | 28 | GPASS |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 314 MB | 122 MB |
| Age rating | 4+ | 4+ |
| Developer | MORI KOSAN CO.,LTD. | LIQUID, INC. |
In-app purchases
28
No in-app purchases
GPASS
No in-app purchases
