# Discover Islay vs HereFact

The clearest difference is in-app purchases: Discover Islay at none against HereFact's 3. Discover Islay also leads on iOS requirement (11.0 vs 15.1). HereFact's advantage is update cadence (every 2 months vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. HereFact sells 3 one-off in-app purchases. Discover Islay asks for nothing beyond the download.

Discover Islay ships an update every 12 months, HereFact every 2 months. The most recent releases landed on September 17, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Discover Islay | HereFact |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Size | 36 MB | 186 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aerial Digital Ltd](https://appshunter.io/developer/331841666) | [Mujtaba Mahfooz](https://appshunter.io/developer/1881155864) |

## What reviewers say

### Discover Islay

[App page](https://appshunter.io/ios/app/discover-islay/id6502441401)

**Features:** macOS Compatibility

**In-app purchases:** none


### HereFact

[App page](https://appshunter.io/ios/app/herefact/id6759846034)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HereFact Day Pass | $0.99 | one-time |
| HereFact City Pass | $2.99 | one-time |
| HereFact Explorer Pass | $8.99 | one-time |


## Frequently asked questions

### Is Discover Islay free?

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

### Is HereFact free?

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

### Do Discover Islay or HereFact have ads?

Neither Discover Islay nor HereFact shows ads.

### Which is updated more often, Discover Islay or HereFact?

Discover Islay ships an update every 12 months, and HereFact every 2 months. Most recently, Discover Islay was updated on September 17, 2026 and HereFact on October 3, 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.*