# Simalai vs Bunopili

The clearest difference is update cadence: Bunopili at every 4 days against Simalai's every 3 weeks. 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.

Simalai ships an update every 3 weeks, Bunopili every 4 days. The most recent releases landed on September 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Simalai | Bunopili |
| --- | --- | --- |
| 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 | 8 MB | 104 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [华 李](https://appshunter.io/developer/872554875) | [EDEN MOSS LAB LIMITED](https://appshunter.io/developer/1820387552) |

## What reviewers say

### Simalai

[App page](https://appshunter.io/ios/app/simalai/id994853061)

This smart dosing pump system allows for precise liquid dispensing from 0.1ml to 999ml. Control dosing volume, frequency, and timing remotely via your mobile phone. Multiple units can be wirelessly combined for expanded functionality.

**Highlights:** Precise dosing from 0.1ml, Compact and small volume design, Mobile phone control for settings, Wireless combination of multiple pumps, Adjustable dosing frequency and time

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

**In-app purchases:** none


### Bunopili

[App page](https://appshunter.io/ios/app/bunopili/id6788209529)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simalai free?

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

### Is Bunopili free?

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

### Do Simalai or Bunopili have ads?

Neither Simalai nor Bunopili shows ads.

### Which is updated more often, Simalai or Bunopili?

Simalai ships an update every 3 weeks, and Bunopili every 4 days. Most recently, Simalai was updated on September 16, 2026 and Bunopili 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.*