# Dinos. vs Jays

The clearest difference is update cadence: Jays at fortnightly against Dinos.'s every 6 months. Jays also leads on iOS requirement (11.0 vs 15.1). 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.

Dinos. ships an update every 6 months, Jays fortnightly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Dinos. | Jays |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Size | 112 MB | 50 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Adrian John Willis](https://appshunter.io/developer/1591002397) | [IDEA TECH Developments](https://appshunter.io/developer/1523283060) |

## What reviewers say

### Dinos.

[App page](https://appshunter.io/ios/app/dinos/id6443845167)

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

**In-app purchases:** none


### Jays

[App page](https://appshunter.io/ios/app/jays/id6463420209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dinos. free?

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

### Is Jays free?

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

### Do Dinos. or Jays have ads?

Neither Dinos. nor Jays shows ads.

### Which is updated more often, Dinos. or Jays?

Dinos. ships an update every 6 months, and Jays fortnightly. Most recently, Dinos. was updated on October 7, 2026 and Jays on October 11, 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.*