# cotax vs iqtax

The clearest difference is iOS requirement: cotax at 13.0 against iqtax's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | cotax | iqtax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cotax/id1552891219/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 45 MB | 83 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SN Cooperation GmbH](https://appshunter.io/developer/1552891221) | [iqtax ag](https://appshunter.io/developer/6784298469) |

## What reviewers say

### cotax

[App page](https://appshunter.io/ios/app/cotax/id1552891219)

This finance app helps users file their tax returns efficiently and stress-free. It guides you through document submission, optimizes for deductions, and provides a completed return for review and approval.

**Highlights:** Document submission via photos/uploads, Guided tax return process, Deduction optimization, Quick return completion, Live chat support, One-tap approval

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### iqtax

[App page](https://appshunter.io/ios/app/iqtax/id6784298467)

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

**In-app purchases:** none


## Frequently asked questions

### Is cotax free?

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

### Is iqtax free?

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

### Do cotax or iqtax have ads?

Neither cotax nor iqtax shows ads.

### Which is updated more often, cotax or iqtax?

cotax ships an update every 2 weeks, and iqtax every 2 weeks. Most recently, cotax was updated on November 3, 2026 and iqtax on October 31, 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.*