# Tresmark vs Coinduck

The clearest difference is in-app purchases: Tresmark at none against Coinduck's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Coinduck sells 2 in-app purchases, starting at $3.99 per 7 days. Tresmark asks for nothing beyond the download.

Tresmark ships an update monthly, Coinduck every 6 weeks. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tresmark | Coinduck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 29 MB | 29 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TRESMARK PRIVATE LIMITED](https://appshunter.io/developer/1887484144) | [Aysha Sehar](https://appshunter.io/developer/1263063556) |

## What reviewers say

### Tresmark

[App page](https://appshunter.io/ios/app/tresmark/id1462635081)

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

**In-app purchases:** none


### Coinduck

[App page](https://appshunter.io/ios/app/coinduck-crypto-tracker/id6776633539)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |


## Frequently asked questions

### Is Tresmark free?

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

### Is Coinduck free?

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

### Do Tresmark or Coinduck have ads?

Neither Tresmark nor Coinduck shows ads.

### Which is updated more often, Tresmark or Coinduck?

Tresmark ships an update monthly, and Coinduck every 6 weeks. Most recently, Tresmark was updated on October 26, 2026 and Coinduck on October 28, 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.*