# スマホで底値をメモ  Kakac(カカック) vs Mirai Wealth

The clearest difference is ads: スマホで底値をメモ  Kakac(カカック) at none against Mirai Wealth's shown. スマホで底値をメモ  Kakac(カカック) also leads on iOS requirement (8.0 vs 17.0). Mirai Wealth's advantage is update cadence (every 3 days vs every 3 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. スマホで底値をメモ  Kakac(カカック) sells 4 one-off in-app purchases and Mirai Wealth sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

スマホで底値をメモ  Kakac(カカック) ships an update every 3 weeks, Mirai Wealth every 3 days. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | スマホで底値をメモ  Kakac(カカック) | Mirai Wealth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/kakac/id962689986/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 21 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [TSUKUTTEMITA, K.K.](https://appshunter.io/developer/876337293) | [JIN Takumi](https://appshunter.io/developer/1671043848) |

## What reviewers say

### スマホで底値をメモ  Kakac(カカック)

[App page](https://appshunter.io/ios/app/kakac/id962689986)

Easily track the lowest prices for products using barcode scanning. Compare prices between physical stores and online retailers to make informed purchasing decisions and save money.

**Highlights:** Barcode scanning for product registration, Compare in-store and online prices, Track lowest prices (bottom prices), One-button links to online stores (Rakuten, Amazon), Household budget review and savings tool, Easy 3-step price comparison

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を削除 | $0.99 | one-time |
| 写真撮影機能 | $1.99 | one-time |
| カテゴリー数制限解除 | $1.99 | one-time |
| すべての機能を開放 | $2.99 | one-time |


### Mirai Wealth

[App page](https://appshunter.io/ios/app/mirai-wealth/id6784969734)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mirai Wealth ProPlan Monthly | $1.99 | per month |


## Frequently asked questions

### Is スマホで底値をメモ  Kakac(カカック) free?

スマホで底値をメモ  Kakac(カカック) is free to download, with in-app purchases available.

### Is Mirai Wealth free?

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

### Do スマホで底値をメモ  Kakac(カカック) or Mirai Wealth have ads?

Mirai Wealth shows ads; スマホで底値をメモ  Kakac(カカック) does not.

### Which is updated more often, スマホで底値をメモ  Kakac(カカック) or Mirai Wealth?

スマホで底値をメモ  Kakac(カカック) ships an update every 3 weeks, and Mirai Wealth every 3 days. Most recently, スマホで底値をメモ  Kakac(カカック) was updated on October 14, 2026 and Mirai Wealth on October 10, 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.*