# パンダ誕生日 vs UinDrop

The clearest difference is in-app purchases: パンダ誕生日 at none against UinDrop's 2. UinDrop's advantage is update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. UinDrop sells 2 in-app purchases, starting at $9.99 per month. パンダ誕生日 asks for nothing beyond the download.

パンダ誕生日 ships an update monthly, UinDrop fortnightly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | パンダ誕生日 | UinDrop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 6 MB | 87 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Hiroshi Kakuda](https://appshunter.io/developer/1541579373) | [杰 焦](https://appshunter.io/developer/1820376597) |

## What reviewers say

### パンダ誕生日

[App page](https://appshunter.io/ios/app/id1554749770)

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

**In-app purchases:** none


### UinDrop

[App page](https://appshunter.io/ios/app/uindrop-file-transfer/id6747284545)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $34.99 | per year |


## Frequently asked questions

### Is パンダ誕生日 free?

パンダ誕生日 is free to download, with no in-app purchases.

### Is UinDrop free?

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

### Do パンダ誕生日 or UinDrop have ads?

Neither パンダ誕生日 nor UinDrop shows ads.

### Which is updated more often, パンダ誕生日 or UinDrop?

パンダ誕生日 ships an update monthly, and UinDrop fortnightly. Most recently, パンダ誕生日 was updated on October 29, 2026 and UinDrop on October 28, 2026.

---

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