# Sequoia vs OpenCat

The clearest difference is iOS requirement: OpenCat at 14.0 against Sequoia's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sequoia ships an update every 5 days, OpenCat every 6 days. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Sequoia | OpenCat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sequoia-grow-trees/id6756789175/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Monetization | Free | — |
| Size | 122 MB | 20 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andrei Onishchenko](https://appshunter.io/developer/1862821747) | [Shuai Yuan](https://appshunter.io/developer/1464857207) |

## What reviewers say

### Sequoia

[App page](https://appshunter.io/ios/app/sequoia-grow-trees/id6756789175)

This app offers a personal and visual experience for tree planting. Grow and care for your own sequoia, build a digital forest, and track your ecological impact. It connects your digital tree to a real-world reforestation effort.

**Highlights:** Grow and care for a personal sequoia, Build a digital forest, Track ecological progress, Follow tree growth stages, Explore eco-metrics, Share progress with others

**In-app purchases:** none


### OpenCat

[App page](https://appshunter.io/ios/app/opencat/id6760046128)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sequoia free?

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

### Is OpenCat free?

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

### Do Sequoia or OpenCat have ads?

Neither Sequoia nor OpenCat shows ads.

### Which is updated more often, Sequoia or OpenCat?

Sequoia ships an update every 5 days, and OpenCat every 6 days. Most recently, Sequoia was updated on October 2, 2026 and OpenCat on October 12, 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.*