# Kakei AI vs 隨口記帳：AI 語音記帳

Kakei AI and 隨口記帳：AI 語音記帳 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Kakei AI sells 2 in-app purchases, starting at $9.99 per year and 隨口記帳：AI 語音記帳 sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Kakei AI ships an update fortnightly, 隨口記帳：AI 語音記帳 every 11 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Kakei AI | 隨口記帳：AI 語音記帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Size | 30 MB | 8 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Shin hung Chen](https://appshunter.io/developer/1889830611) | [Tsunghao Han](https://appshunter.io/developer/6790632520) |

## What reviewers say

### Kakei AI

[App page](https://appshunter.io/ios/app/kakei-ai-expense-tracker/id6761488294)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按年訂閱 | $9.99 | per year |
| 家計AI 專業版｜終身方案 | $29.99 | one-time |


### 隨口記帳：AI 語音記帳

[App page](https://appshunter.io/ios/app/ai/id6790632518)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月費方案 | $1.99 | per month |
| Pro 年費方案 | $14.99 | per year |


## Frequently asked questions

### Is Kakei AI free?

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

### Is 隨口記帳：AI 語音記帳 free?

隨口記帳：AI 語音記帳 is free to download, with in-app purchases available.

### Do Kakei AI or 隨口記帳：AI 語音記帳 have ads?

Neither Kakei AI nor 隨口記帳：AI 語音記帳 shows ads.

### Which is updated more often, Kakei AI or 隨口記帳：AI 語音記帳?

Kakei AI ships an update fortnightly, and 隨口記帳：AI 語音記帳 every 11 days. Most recently, Kakei AI was updated on October 14, 2026 and 隨口記帳：AI 語音記帳 on October 18, 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.*