# eTAX by IRD vs SecondLoop

The clearest difference is update cadence: SecondLoop at every 3 weeks against eTAX by IRD's every 8 months. eTAX by IRD's advantage is iOS requirement (13.0 vs 26.2). 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.

eTAX by IRD ships an update every 8 months, SecondLoop every 3 weeks. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | eTAX by IRD | SecondLoop |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 8.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 11 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Inland Revenue Department](https://appshunter.io/developer/1703960168) | [Tetsuya Takaoka](https://appshunter.io/developer/357418783) |

## What reviewers say

### eTAX by IRD

[App page](https://appshunter.io/ios/app/etax-by-ird/id6475290060)

Manage your tax affairs conveniently and securely from your mobile device. Access important tax messages, personal information, and a direct link to the IRD's online tax portal for services like e-filing and document stamping.

**Highlights:** Secure login with iAM Smart and biometrics, View real-time tax messages and alerts, Access Individual Tax Portal, E-filing of tax returns, E-Stamping of documents

**In-app purchases:** none


### SecondLoop

[App page](https://appshunter.io/ios/app/secondloop/id6758907063)

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

**In-app purchases:** none


## Frequently asked questions

### Is eTAX by IRD free?

eTAX by IRD is free to download, with no in-app purchases.

### Is SecondLoop free?

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

### Do eTAX by IRD or SecondLoop have ads?

Neither eTAX by IRD nor SecondLoop shows ads.

### Which is updated more often, eTAX by IRD or SecondLoop?

eTAX by IRD ships an update every 8 months, and SecondLoop every 3 weeks. Most recently, eTAX by IRD was updated on October 3, 2026 and SecondLoop on October 1, 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.*