# Thrivestone vs Catheria

The clearest difference is update cadence: Thrivestone at every 3 weeks against Catheria's every 3 months. Thrivestone also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Thrivestone sells 2 one-off in-app purchases and Catheria sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Thrivestone ships an update every 3 weeks, Catheria every 3 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Thrivestone | Catheria |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (28 ratings)](https://appshunter.io/ios/app/thrivestone/id464148400/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 96.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 72 MB | 2 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Lemmon](https://appshunter.io/developer/461389162) | [Torpong Kasosod](https://appshunter.io/developer/1043892389) |

## What reviewers say

### Thrivestone

[App page](https://appshunter.io/ios/app/thrivestone/id464148400)

Explore a universe of interactive camera filters that tap into abstract and chaotic visual realms. This application generates unique, dynamic imagery for your photos and videos. Be aware of potential photosensitive warnings due to light flashes.

**Highlights:** Interactive camera filters, Chaos-inspired visuals, Dynamic photo effects, Unique video generation, Photosensitive warning

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Season 0: Filter Pack #1 | $3.99 | one-time |
| Season 0: Filter Pack #2 | $3.99 | one-time |


### Catheria

[App page](https://appshunter.io/ios/app/catheria/id1043892390)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $4.99 | one-time |
| Enormous Tip | $9.99 | one-time |


## Frequently asked questions

### Is Thrivestone free?

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

### Is Catheria free?

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

### Do Thrivestone or Catheria have ads?

Neither Thrivestone nor Catheria shows ads.

### Which is updated more often, Thrivestone or Catheria?

Thrivestone ships an update every 3 weeks, and Catheria every 3 months. Most recently, Thrivestone was updated on November 1, 2026 and Catheria on October 26, 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.*