# OpEvol vs JokeyPop Sticker

The clearest difference is ads: OpEvol at none against JokeyPop Sticker's shown. OpEvol also leads on update cadence (every 22 months vs every 114 months). JokeyPop Sticker's advantage is iOS requirement (18.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. OpEvol sells 1 in-app purchase, starting at $6.99 per year and JokeyPop Sticker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

OpEvol ships an update every 22 months, JokeyPop Sticker every 114 months. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OpEvol | JokeyPop Sticker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 22 months** | Every 114 months |
| Monetization | Paid | — |
| Size | 3 MB | 74 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muddlegeist](https://appshunter.io/developer/701677888) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### OpEvol

[App page](https://appshunter.io/ios/app/opevol/id788355019)

Experience a dynamic, ever-changing display of psychedelic visuals inspired by 1960s Op Art. This app creates animated fields of geometric colors and contrasts for passive viewing or interactive play.

**Highlights:** Animated geometric patterns, Op Art inspired visuals, Psychedelic color displays, Interactive visual play, Air Display compatibility

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpEvol Annual Subscription | $6.99 | per year |


### JokeyPop Sticker

[App page](https://appshunter.io/ios/app/jokeypop-sticker/id1232533516)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $2.99 | one-time |


## Frequently asked questions

### Is OpEvol free?

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

### Is JokeyPop Sticker free?

JokeyPop Sticker is free to download, with in-app purchases available.

### Do OpEvol or JokeyPop Sticker have ads?

JokeyPop Sticker shows ads; OpEvol does not.

### Which is updated more often, OpEvol or JokeyPop Sticker?

OpEvol ships an update every 22 months, and JokeyPop Sticker every 114 months. Most recently, OpEvol was updated on October 15, 2026 and JokeyPop Sticker on October 24, 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.*