# Buft vs AIBrowserByItsuki

The clearest difference is update cadence: AIBrowserByItsuki at every 3 days against Buft's every 4 months. Buft's advantage is iOS requirement (16.0 vs 26.0). 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.

Buft ships an update every 4 months, AIBrowserByItsuki every 3 days. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Buft | AIBrowserByItsuki |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/buft/id6475358905/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 2 MB | 9 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Steale LLC](https://appshunter.io/developer/1523108873) | [Itsuki Kamizuru](https://appshunter.io/developer/1848796257) |

## What reviewers say

### Buft

[App page](https://appshunter.io/ios/app/buft/id6475358905)

This app simplifies the concept of compounding with a fun, visual approach. It helps users understand the power of early investment and the impact of spending decisions on future growth.

**Highlights:** Visual compounding calculator, Educational fun, Spending decision impact analysis, Early start benefits visualization, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### AIBrowserByItsuki

[App page](https://appshunter.io/ios/app/aibrowserbyitsuki/id6754548157)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Buft free?

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

### Is AIBrowserByItsuki free?

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

### Do Buft or AIBrowserByItsuki have ads?

Neither Buft nor AIBrowserByItsuki shows ads.

### Which is updated more often, Buft or AIBrowserByItsuki?

Buft ships an update every 4 months, and AIBrowserByItsuki every 3 days. Most recently, Buft was updated on October 10, 2026 and AIBrowserByItsuki on October 17, 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.*