# Papaya (ESN) vs Biumi

The clearest difference is update cadence: Biumi at every 4 days against Papaya (ESN)'s every 3 weeks. Biumi also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Papaya (ESN) ships an update every 3 weeks, Biumi every 4 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Papaya (ESN) | Biumi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 30 MB | 63 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ITER IDEA](https://appshunter.io/developer/1384580199) | [Biufor](https://appshunter.io/developer/1493056946) |

## What reviewers say

### Papaya (ESN)

[App page](https://appshunter.io/ios/app/papaya-esn/id1384580200)

Connect with local students for support during your exchange program. Find help with integration, transportation, and language learning through a dedicated matching system.

**Highlights:** Buddy system for exchange student integration, Pick-up system for arrival assistance, Language tandem partner matching, Local student support, Assistance with new city integration

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

**In-app purchases:** none


### Biumi

[App page](https://appshunter.io/ios/app/biumi/id6737792505)

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

**In-app purchases:** none


## Frequently asked questions

### Is Papaya (ESN) free?

Papaya (ESN) is free to download, with no in-app purchases.

### Is Biumi free?

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

### Do Papaya (ESN) or Biumi have ads?

Neither Papaya (ESN) nor Biumi shows ads.

### Which is updated more often, Papaya (ESN) or Biumi?

Papaya (ESN) ships an update every 3 weeks, and Biumi every 4 days. Most recently, Papaya (ESN) was updated on November 2, 2026 and Biumi on October 25, 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.*