# Stack Islands vs Harvest.io

The clearest difference is rating: Harvest.io at 4.5 against Stack Islands's 2.5. Harvest.io also leads on ratings volume (50K vs 2). Stack Islands's advantage is ads (none vs shown) and review sentiment (80% vs 56%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stack Islands sells 1 one-off in-app purchase and Harvest.io sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Harvest.io holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Harvest.io has 50K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 80% of Stack Islands's written reviews are positive against 56% of Harvest.io's, so the app with the better star average is not the one people write more warmly about.

Stack Islands ships an update every 2 months, Harvest.io every 3 months. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Stack Islands | Harvest.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/stack-islands/id1407146596/reviews) | **[4.5 (50K ratings)](https://appshunter.io/ios/app/harvestio/id1499321113/reviews)** |
| Number of ratings | 2 | **50K** |
| Positive reviews | **80.0% of reviews** | 55.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 145 MB | 301 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dean Longmore](https://appshunter.io/developer/984963696) | [AI Games FZ](https://appshunter.io/developer/1478916023) |

## What reviewers say

### Stack Islands

[App page](https://appshunter.io/ios/app/stack-islands/id1407146596)

Build towering structures by stacking blocks to create unique islands. Enjoy a relaxing experience with charming visuals and challenge yourself with fun activities. Discover a hidden mystery while competing for the top global score.

**Highlights:** Stack blocks to create islands, Relaxing and charming design, Compete for global high scores, Engage in fun activities, Discover a hidden mystery, No personal data tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complete Game Unlock | $0.99 | one-time |


### Harvest.io

[App page](https://appshunter.io/ios/app/harvestio/id1499321113)

Drive a tractor across fields to harvest crops in this io-style farming simulator. Grow your trailer by collecting resources, but avoid colliding with yourself or other players. Enjoy satisfying gameplay with colorful graphics and competitive races.

**Highlights:** Tractor-based crop harvesting, Snake-like mechanics, IO-style arcade gameplay, Resource collection and trailer growth, Circle and steal from enemies, 3D graphics with various crops

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $3.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive
- 👍 Relaxing and mindless
- 🚀 Simple and easy to play

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🔥 Too many ads
- 🔥 Ads interfere with gameplay
- 🔥 Ads even after paying to remove them

**Reported bugs**

- Game gets stuck on certain levels, unable to progress
- Crop collection not being tracked properly
- Crashes and freezes
- Controls become unresponsive

**Requested features**

- More levels and content updates
- Multiplayer mode
- Solo/single player mode
- Ability to see crop collection goals during gameplay


## Frequently asked questions

### Is Stack Islands free?

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

### Is Harvest.io free?

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

### Which has better reviews, Stack Islands or Harvest.io?

Harvest.io is rated higher. Stack Islands averages 2.5 out of 5 from 2 ratings, while Harvest.io averages 4.5 from 50K ratings.

### Do Stack Islands or Harvest.io have ads?

Harvest.io shows ads; Stack Islands does not.

### Which is updated more often, Stack Islands or Harvest.io?

Stack Islands ships an update every 2 months, and Harvest.io every 3 months. Most recently, Stack Islands was updated on November 2, 2026 and Harvest.io on November 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*