# LucidDream vs Keepin

The clearest difference is in-app purchases: LucidDream at none against Keepin's 12. Keepin's advantage is update cadence (every 4 days vs monthly) and iOS requirement (13.0 vs 15.4). On price, ads and device support there is nothing between them.

Both are free to download. Keepin sells 12 in-app purchases, starting at $2.99 per month. LucidDream asks for nothing beyond the download.

LucidDream ships an update monthly, Keepin every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LucidDream | Keepin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/keepin-couplefriendswidget/id6502256947/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 429 MB | 64 MB |
| Requires iOS | 15.4 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JungRock Oh](https://appshunter.io/developer/1687934607) | [jaehee kim](https://appshunter.io/developer/1583450012) |

## What reviewers say

### LucidDream

[App page](https://appshunter.io/ios/app/luciddream/id6449181329)

**Features:** Vision Pro support

**In-app purchases:** none


### Keepin

[App page](https://appshunter.io/ios/app/keepin-couplefriendswidget/id6502256947)

Share your daily life through custom images and filters. Send updates to friends, and their widgets will reflect your shared moments. Experience authentic connections by capturing and sharing real-time experiences.

**Highlights:** Capture daily life images, Customize with tags and filters, Share updates via widget, Real-time friend updates, Personalized daily images

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월간 Premium | $2.99 | per month |
| 연간 Premium | $29.99 | per year |
| Up to 10 People | $0.99 | one-time |
| Up to 25 People | $2.99 | one-time |
| Unlimited Photos | $9.99 | one-time |
| 10 People + Unlimited Photos | $10.99 | one-time |
| Moment Box | $12.99 | one-time |
| Up to 50 People | $12.99 | one-time |
| 25 People + Unlimited Photos | $12.99 | one-time |
| 50 People + Unlimited Photos | $22.99 | one-time |
| Unlimited People | $99.99 | one-time |
| Unlimited People & Photos | $109.99 | one-time |


## Frequently asked questions

### Is LucidDream free?

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

### Is Keepin free?

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

### Do LucidDream or Keepin have ads?

Neither LucidDream nor Keepin shows ads.

### Which is updated more often, LucidDream or Keepin?

LucidDream ships an update monthly, and Keepin every 4 days. Most recently, LucidDream was updated on October 25, 2026 and Keepin on October 24, 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.*