# Ecosystems are Interconnected vs Pet Guide

The clearest difference is ads: Ecosystems are Interconnected at none against Pet Guide's shown. Pet Guide's advantage is update cadence (weekly vs every 63 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Ecosystems are Interconnected ships an update every 63 months, Pet Guide weekly. The most recent releases landed on October 28, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Ecosystems are Interconnected | Pet Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pet-guide-pet-care-tips/id1634904527/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 63 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 86 MB | 45 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Science Education Institute](https://appshunter.io/developer/1439710468) | [Khoi Nguyen](https://appshunter.io/developer/1150369876) |

## What reviewers say

### Ecosystems are Interconnected

[App page](https://appshunter.io/ios/app/ecosystems-are-interconnected/id1439729976)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pet Guide

[App page](https://appshunter.io/ios/app/pet-guide-pet-care-tips/id1634904527)

Access comprehensive information on caring for a wide variety of pets, including dogs, cats, fish, birds, and reptiles. Discover tips on feeding, health, training, and essential supplies for your animal companions.

**Highlights:** General pet care tips, Specific care for dogs and cats, Information on small furry pets, Guidance for fish, reptiles, and birds, Pet advice services, Tips on pet supplies and training

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ecosystems are Interconnected free?

Ecosystems are Interconnected is free to download, with no in-app purchases.

### Is Pet Guide free?

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

### Do Ecosystems are Interconnected or Pet Guide have ads?

Pet Guide shows ads; Ecosystems are Interconnected does not.

### Which is updated more often, Ecosystems are Interconnected or Pet Guide?

Ecosystems are Interconnected ships an update every 63 months, and Pet Guide weekly. Most recently, Ecosystems are Interconnected was updated on October 28, 2026 and Pet Guide 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.*