# Google Cardboard vs Idea Jar

The clearest difference is in-app purchases: Google Cardboard at none against Idea Jar's 2. Google Cardboard also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.5). Idea Jar's advantage is update cadence (every 3 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Idea Jar sells 2 in-app purchases, starting at $1.99 per month. Google Cardboard asks for nothing beyond the download.

Google Cardboard ships an update every 3 months, Idea Jar every 3 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Google Cardboard | Idea Jar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (683 ratings)](https://appshunter.io/ios/app/google-cardboard/id987962261/reviews)** | — |
| Number of ratings | **683** | — |
| Positive reviews | 26.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 60 MB | 9 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Google](https://appshunter.io/developer/281956209) | [AppDaniel](https://appshunter.io/developer/1896684377) |

## What reviewers say

### Google Cardboard

[App page](https://appshunter.io/ios/app/google-cardboard/id987962261)

Experience virtual reality on your iPhone. This app guides you through setting up a compatible viewer and offers initial immersive experiences to explore.

**Highlights:** VR viewer setup, Introductory VR experiences, iPhone compatibility, Cardboard viewer integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Great VR experience
- 🎉 Fun and immersive
- 👍 Simulates VR headset well
- 🌟 Awesome for the price

**What reviewers complain about**

- 🐛 Spinning/glitching issues on newer iPhones
- 🤕 Can cause motion sickness
- 📺 Limited content/demos
- 🔍 Difficult to navigate/interact

**Reported bugs**

- Constant spinning/shaking on some devices
- Crashes and freezes on launch
- Incompatibility with certain VR headsets

**Requested features**

- More VR games and interactive experiences
- Ability to view own photos/videos in VR
- Support for newer iOS versions
- Improved navigation and controls


### Idea Jar

[App page](https://appshunter.io/ios/app/idea-jar-things-to-do/id6789716976)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | per month |
| Remove ads | $29.99 | one-time |


## Frequently asked questions

### Is Google Cardboard free?

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

### Is Idea Jar free?

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

### Do Google Cardboard or Idea Jar have ads?

Idea Jar shows ads; Google Cardboard does not.

### Which is updated more often, Google Cardboard or Idea Jar?

Google Cardboard ships an update every 3 months, and Idea Jar every 3 days. Most recently, Google Cardboard was updated on November 7, 2026 and Idea Jar 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.*