IIJmio eSIM Zero vs D.A.T.E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IIJmio eSIM Zero
Manage your IIJmio eSIM Data Plan Zero with this dedicated app. Easily check your remaining data, monitor current usage, and purchase additional data when needed.
- Check data amount
- Check data usage
- Purchase data amount
- Dedicated eSIM service management
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App "IIJmio eSIM Zero (eSIM Zero)" is a dedicated application for IIJmio eSIM Service Data Plan Zero. IIJmio eSIM Service Data Plan Zero https://www.iijmio.jp/esim/ Functions of eSIM Zero 1. Check your data amount 2. Check your current data usage 3. Purchase data amount About @iijmio This is the official Twitter account of IIJmio. We tweet the useful information about IIJmio service in Japanese. https://twitter.com/iijmio Software License Agreement To use this application, you need to agree with the following Software License Agreement. https://www.iijmio.jp/guide/agreement/datazero/
D.A.T.E
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Supports your daily work with D.A.T.E in the field. D.A.T.E mobile supports you in your daily work: • Have an always actual shift plan with you. • Record your time and attendance on the go. • [ TBC ]
Screenshots
Verdict
The clearest difference is update cadence: D.A.T.E at every 4 days against IIJmio eSIM Zero's every 33 months. D.A.T.E also leads on iOS requirement (15.1 vs 17.0). 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.
IIJmio eSIM Zero ships an update every 33 months, D.A.T.E every 4 days. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.
| Parameter | IIJmio eSIM Zero | D.A.T.E |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 33 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 23 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Internet Initiative Japan, Inc. | exquIT GmbH |
In-app purchases
IIJmio eSIM Zero
No in-app purchases
D.A.T.E
No in-app purchases
Questions
Is IIJmio eSIM Zero free?
Is D.A.T.E free?
Do IIJmio eSIM Zero or D.A.T.E have ads?
Which is updated more often, IIJmio eSIM Zero or D.A.T.E?
Other comparisons
