# ペット名づけ vs Cat Memory

The clearest difference is in-app purchases: Cat Memory at none against ペット名づけ's 3. Cat Memory also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. ペット名づけ sells 3 one-off in-app purchases. Cat Memory asks for nothing beyond the download.

ペット名づけ ships an update every 4 months, Cat Memory every 4 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | ペット名づけ | Cat Memory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/cat-memory-count-down-and-up/id1220722847/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 62.5% of reviews | **73.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 13 MB | 68 MB |
| Requires iOS | 13.0 | **7.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Recstu Inc.](https://appshunter.io/developer/495129203) | [Aine LLC.](https://appshunter.io/developer/948262793) |

## What reviewers say

### ペット名づけ

[App page](https://appshunter.io/ios/app/id590060482)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム会員(1ヶ月) | $1.99 | one-time |
| プレミアム会員(1年間) | $17.99 | one-time |
| ペット名づけプレミアム(3年一括払い) | $49.99 | one-time |


### Cat Memory

[App page](https://appshunter.io/ios/app/cat-memory-count-down-and-up/id1220722847)

Track important dates with a countdown and count-up feature. Monitor birthdays, anniversaries, due dates, and other events, seeing days elapsed and days remaining. Share your tracked events easily.

**Highlights:** Countdown to future events, Count-up from past events, Birthday tracking, Anniversary tracking, Pregnancy due date tracking, Event sharing, Customizable event registration

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

**In-app purchases:** none


## Frequently asked questions

### Is ペット名づけ free?

ペット名づけ is free to download, with in-app purchases available.

### Is Cat Memory free?

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

### Do ペット名づけ or Cat Memory have ads?

ペット名づけ shows ads; Cat Memory does not.

### Which is updated more often, ペット名づけ or Cat Memory?

ペット名づけ ships an update every 4 months, and Cat Memory every 4 weeks. Most recently, ペット名づけ was updated on October 24, 2026 and Cat Memory on October 19, 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.*