# Nock 3D vs BlindLog

The clearest difference is update cadence: Nock 3D at every 3 days against BlindLog's fortnightly. Nock 3D also leads on iOS requirement (16.4 vs 18.0). 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.

Nock 3D ships an update every 3 days, BlindLog fortnightly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Nock 3D | BlindLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 40 MB | 2 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Derse](https://appshunter.io/developer/1868043963) | [InnovaLabWorks](https://appshunter.io/developer/1888514726) |

## What reviewers say

### Nock 3D

[App page](https://appshunter.io/ios/app/nock-3d/id6773053925)

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

**In-app purchases:** none


### BlindLog

[App page](https://appshunter.io/ios/app/blindlog-hunt-journal/id6790026488)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nock 3D free?

Nock 3D is free to download, with no in-app purchases.

### Is BlindLog free?

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

### Do Nock 3D or BlindLog have ads?

Neither Nock 3D nor BlindLog shows ads.

### Which is updated more often, Nock 3D or BlindLog?

Nock 3D ships an update every 3 days, and BlindLog fortnightly. Most recently, Nock 3D was updated on October 31, 2026 and BlindLog 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.*