# おくれ鏡 vs HikariYomi

The clearest difference is in-app purchases: おくれ鏡 at none against HikariYomi's 1. HikariYomi's advantage is ads (none vs shown) and update cadence (every 3 days vs every 8 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. HikariYomi sells 1 one-off in-app purchase. おくれ鏡 asks for nothing beyond the download.

おくれ鏡 ships an update every 8 days, HikariYomi every 3 days. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | おくれ鏡 | HikariYomi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 8 MB |
| Requires iOS | **16.0** | 16.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [takeharu anamizu](https://appshunter.io/developer/1882673349) | [Keita Morozumi](https://appshunter.io/developer/6778615629) |

## What reviewers say

### おくれ鏡

[App page](https://appshunter.io/ios/app/delay-mirror-camera/id6761320821)

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

**In-app purchases:** none


### HikariYomi

[App page](https://appshunter.io/ios/app/hikariyomi/id6812362256)

This augmented reality tool uses satellite data and live telemetry to help photographers and filmmakers plan lighting and shadow placement. It offers detailed solar and celestial tracking, atmospheric predictions, and astrophotography tools.

**Highlights:** AR live solar and shadow telemetry, Satellite map planner with time scrubber, Atmospheric optics and sunset prediction, Astrophotography and nightscape guide, Cinema lens FOV framing guides, Dynamic Island and Lock Screen Live Activities

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HikariYomi PRO | $6.99 | one-time |


## Frequently asked questions

### Is おくれ鏡 free?

おくれ鏡 is free to download, with no in-app purchases.

### Is HikariYomi free?

HikariYomi is free to download, with in-app purchases available.

### Do おくれ鏡 or HikariYomi have ads?

おくれ鏡 shows ads; HikariYomi does not.

### Which is updated more often, おくれ鏡 or HikariYomi?

おくれ鏡 ships an update every 8 days, and HikariYomi every 3 days. Most recently, おくれ鏡 was updated on October 28, 2026 and HikariYomi on October 26, 2026.

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