# Find the Flaw vs One Is Odd

The clearest difference is update cadence: One Is Odd at every 10 days against Find the Flaw's every 33 months. Find the Flaw's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Find the Flaw sells 1 one-off in-app purchase and One Is Odd sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Find the Flaw ships an update every 33 months, One Is Odd every 10 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Find the Flaw | One Is Odd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/one-is-odd/id1660806446/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 33 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 21 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Games by Mee AB](https://appshunter.io/developer/499340815) | [Richard Chapman](https://appshunter.io/developer/435328057) |

## What reviewers say

### Find the Flaw

[App page](https://appshunter.io/ios/app/find-the-flaw/id1455085281)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### One Is Odd

[App page](https://appshunter.io/ios/app/one-is-odd/id1660806446)

Challenge your observation skills by finding the unique item among a set of similar objects. With numerous themes and levels, the game offers a fresh experience each time. Compete with others on leaderboards or play at your own pace.

**Highlights:** Variety of themes, Challenging levels, Moving items, Game Center leaderboards, Relaxing gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 40 Themes & No Ads | $1.99 | one-time |


## Frequently asked questions

### Is Find the Flaw free?

Find the Flaw is free to download, with in-app purchases available.

### Is One Is Odd free?

One Is Odd is free to download, with in-app purchases available.

### Do Find the Flaw or One Is Odd have ads?

Both Find the Flaw and One Is Odd show ads.

### Which is updated more often, Find the Flaw or One Is Odd?

Find the Flaw ships an update every 33 months, and One Is Odd every 10 days. Most recently, Find the Flaw was updated on November 6, 2026 and One Is Odd on November 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.*