# Costly vs 固定費管理

The clearest difference is in-app purchases: 固定費管理 at none against Costly's 2. Costly's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Costly sells 2 in-app purchases, starting at $1.99 per month. 固定費管理 asks for nothing beyond the download.

Costly ships an update every 3 weeks, 固定費管理 every 6 months. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Costly | 固定費管理 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Freemium | — |
| Size | 7 MB | 9 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YUUSUI KASHIWAGI](https://appshunter.io/developer/1711666436) | [Kazuya Kobayashi](https://appshunter.io/developer/906985632) |

## What reviewers say

### Costly

[App page](https://appshunter.io/ios/app/costly-subscription-tracker/id6738356072)

Visualize and manage all your recurring expenses in one place. Track subscription due dates, amounts, and spending trends with intuitive graphs and a clean interface. Avoid missed payments and gain clarity on your financial commitments.

**Highlights:** Auto-updating billing dates, Visual spending timeline, Track amounts and categories, Flexible billing intervals, Spending totals by period, Calendar and history views, Spending breakdown graphs

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $14.99 | per year |


### 固定費管理

[App page](https://appshunter.io/ios/app/id6756572025)

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

**In-app purchases:** none


## Frequently asked questions

### Is Costly free?

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

### Is 固定費管理 free?

固定費管理 is free to download, with no in-app purchases.

### Do Costly or 固定費管理 have ads?

固定費管理 shows ads; Costly does not.

### Which is updated more often, Costly or 固定費管理?

Costly ships an update every 3 weeks, and 固定費管理 every 6 months. Most recently, Costly was updated on September 12, 2026 and 固定費管理 on September 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.*