# Opinion vs Gravity by Code Academy

The clearest difference is update cadence: Opinion at daily against Gravity by Code Academy's fortnightly. 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.

Opinion ships an update daily, Gravity by Code Academy fortnightly. The most recent releases landed on September 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Opinion | Gravity by Code Academy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Size | 71 MB | 79 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Alexey Seliverstov](https://appshunter.io/developer/1754957403) | [CODE LLC](https://appshunter.io/developer/1307431848) |

## What reviewers say

### Opinion

[App page](https://appshunter.io/ios/app/opinion-instant-thoughts/id6505065042)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gravity by Code Academy

[App page](https://appshunter.io/ios/app/gravity-by-code-academy/id6755009331)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Opinion free?

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

### Is Gravity by Code Academy free?

Gravity by Code Academy is free to download, with no in-app purchases.

### Do Opinion or Gravity by Code Academy have ads?

Neither Opinion nor Gravity by Code Academy shows ads.

### Which is updated more often, Opinion or Gravity by Code Academy?

Opinion ships an update daily, and Gravity by Code Academy fortnightly. Most recently, Opinion was updated on September 14, 2026 and Gravity by Code Academy 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.*