# 税金の壁ナビ vs テドル

The clearest difference is in-app purchases: テドル at none against 税金の壁ナビ's 2. テドル also leads on ads (none vs shown). 税金の壁ナビ's advantage is update cadence (every 3 days vs every 2 weeks). On price, review sentiment, monetization model and device support there is nothing between them.

Both are free to download. 税金の壁ナビ sells 2 one-off in-app purchases. テドル asks for nothing beyond the download.

税金の壁ナビ ships an update every 3 days, テドル every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 税金の壁ナビ | テドル |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 5 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KUREHO](https://appshunter.io/developer/1884942706) | [Akira Ono](https://appshunter.io/developer/6797711732) |

## What reviewers say

### 税金の壁ナビ

[App page](https://appshunter.io/ios/app/106/id6764667565)

Automatically prevents exceeding income thresholds by tracking monthly earnings. Optimized for students, part-time workers, and pensioners, it provides real-time alerts and detailed explanations of tax and social security implications. Your financial data stays on your device.

**Highlights:** Automatic income threshold tracking, Real-time alerts for exceeding limits, Optimized for students, part-time workers, and pensioners, On-device data processing for privacy, Detailed explanations of tax implications, Simulator for tax and social security calculations

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Plus | $9.99 | one-time |


### テドル

[App page](https://appshunter.io/ios/app/id6797711730)

Easily record your income by taking photos of pay stubs. Track net income trends, deductions, and estimate your annual earnings. Supports various income types, including benefits and parental leave payments, with a strong focus on privacy.

**Highlights:** Automatic data entry from pay stubs via photo, Track net income and deduction breakdowns, Estimate annual income and bonuses, Record benefits and parental leave payments, On-device data storage for privacy, Manual entry and editing options

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

**In-app purchases:** none


## Frequently asked questions

### Is 税金の壁ナビ free?

税金の壁ナビ is free to download, with in-app purchases available.

### Is テドル free?

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

### Do 税金の壁ナビ or テドル have ads?

税金の壁ナビ shows ads; テドル does not.

### Which is updated more often, 税金の壁ナビ or テドル?

税金の壁ナビ ships an update every 3 days, and テドル every 2 weeks. Most recently, 税金の壁ナビ was updated on October 25, 2026 and テドル on October 25, 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.*