# Idle Acorns vs Upload Simulator 2

The clearest difference is update cadence: Upload Simulator 2 at every 2 days against Idle Acorns's every 6 weeks. Upload Simulator 2 also leads on review sentiment (80% vs 60%). Idle Acorns's advantage is rating (4.8 vs 4.4) and ratings volume (1.2K vs 18). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Idle Acorns costs $1.99 and Upload Simulator 2 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Idle Acorns holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Idle Acorns has 1.2K ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 60% of Idle Acorns's written reviews are positive against 80% of Upload Simulator 2's, so the app with the better star average is not the one people write more warmly about.

Idle Acorns ships an update every 6 weeks, Upload Simulator 2 every 2 days. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Idle Acorns | Upload Simulator 2 |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/idle-acorns/id1552999208/reviews)** | [4.4 (18 ratings)](https://appshunter.io/ios/app/upload-simulator-2/id6474804328/reviews) |
| Number of ratings | **1.2K** | 18 |
| Positive reviews | 60.2% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | **Free** | Paid |
| Best chart rank | **#66** | — |
| Size | 149 MB | 125 MB |
| Requires iOS | 13.1 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [aleros.io LLC](https://appshunter.io/developer/1552999210) | [EnigmaDev Studios](https://appshunter.io/developer/1722551461) |

## What reviewers say

### Idle Acorns

[App page](https://appshunter.io/ios/app/idle-acorns/id1552999208)

**Currently charting:** #66 Top Paid · Casual, #139 Top Paid · Simulation (US App Store)

A classic idle clicker game with a charming narrative. Explore diverse environments, gather resources, craft items, and play mini-games. Enjoy a pure, ad-free experience with no in-app purchases or data mining.

**Highlights:** Resource gathering and upgrades, Crafting over 24 items, Fishing and cooking mini-game, Gardening and tree growing, Campfire for inviting characters, iCloud backup support, Game Center integration

**Features:** iMessage stickers, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Charming and relaxing
- 👍 No ads or in-app purchases
- 🎨 Pleasant aesthetics
- 🕹️ Satisfying gameplay loop
- 💰 Good value for money

**What reviewers complain about**

- ⏱️ Slow progression and pacing
- 🔍 Unclear mechanics and lack of explanation
- 🐛 Bugs and glitches
- 🔌 Limited offline progress
- 🔢 Inconsistent upgrade costs

**Reported bugs**

- Tree disappearing issue
- Bat not recognizing feather purchases
- Zoom and UI issues on certain devices
- Negative acorn balance after time manipulation

**Requested features**

- Dark mode option
- More late-game content
- Improved UI and navigation
- Better explanation of game mechanics
- Increased offline progress


### Upload Simulator 2

[App page](https://appshunter.io/ios/app/upload-simulator-2/id6474804328)

Simulate the process of uploading data to earn credits, upgrade your hardware, and research new technologies. Discover unique artifacts, craft modules, and customize your operating system with themes and wallpapers.

**Highlights:** GPU mining for credits, Upgrade hardware setup, Research new technologies, Craft modules, Customize OS with themes, Discover unique artifacts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Idle Acorns free?

Idle Acorns costs $1.99, with no in-app purchases.

### Is Upload Simulator 2 free?

Upload Simulator 2 costs $3.99, with no in-app purchases.

### Which has better reviews, Idle Acorns or Upload Simulator 2?

Idle Acorns is rated higher. Idle Acorns averages 4.8 out of 5 from 1.2K ratings, while Upload Simulator 2 averages 4.4 from 18 ratings.

### Do Idle Acorns or Upload Simulator 2 have ads?

Neither Idle Acorns nor Upload Simulator 2 shows ads.

### Which is updated more often, Idle Acorns or Upload Simulator 2?

Idle Acorns ships an update every 6 weeks, and Upload Simulator 2 every 2 days. Most recently, Idle Acorns was updated on October 11, 2026 and Upload Simulator 2 on October 1, 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.*