# マイロケ by NAVITIME vs Days Until

The clearest difference is in-app purchases: Days Until at none against マイロケ by NAVITIME's 1. Days Until also leads on update cadence (daily vs every 2 months). マイロケ by NAVITIME's advantage is ads (none vs shown) and iOS requirement (13.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. マイロケ by NAVITIME sells 1 in-app purchase, starting at $2.99 per month. Days Until asks for nothing beyond the download.

マイロケ by NAVITIME ships an update every 2 months, Days Until daily. The most recent releases landed on August 13, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | マイロケ by NAVITIME | Days Until |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Freemium | — |
| Size | 106 MB | 31 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [NAVITIME JAPAN CO.,LTD.](https://appshunter.io/developer/284733677) | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) |

## What reviewers say

### マイロケ by NAVITIME

[App page](https://appshunter.io/ios/app/by-navitime/id1588997356)

This app allows parents to track their children's GPS location in real-time, eliminating the need for special devices. Children can easily notify family of their estimated arrival time, which is calculated based on public transport schedules. It's also useful for adults to share their return times.

**Highlights:** Real-time GPS location tracking, No special device required, Arrival time notification, Public transport schedule integration, Easy 'Returning Home' button

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| マイロケ プレミアムコース（月額コース） | $2.99 | per month |


### Days Until

[App page](https://appshunter.io/ios/app/days-until-countdown-widgets/id6803622543)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is マイロケ by NAVITIME free?

マイロケ by NAVITIME is free to download, with in-app purchases available.

### Is Days Until free?

Days Until is free to download, with no in-app purchases.

### Do マイロケ by NAVITIME or Days Until have ads?

Days Until shows ads; マイロケ by NAVITIME does not.

### Which is updated more often, マイロケ by NAVITIME or Days Until?

マイロケ by NAVITIME ships an update every 2 months, and Days Until daily. Most recently, マイロケ by NAVITIME was updated on August 13, 2026 and Days Until on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*