# Protect TD vs Turtle vs Portal

The clearest difference is in-app purchases: Protect TD at none against Turtle vs Portal's 1. Protect TD also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Turtle vs Portal sells 1 one-off in-app purchase. Protect TD asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Protect TD against 5.0 for Turtle vs Portal. That said, the two scores are not equally well evidenced: Protect TD has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Protect TD ships an update every 2 weeks, Turtle vs Portal every 2 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Protect TD | Turtle vs Portal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/protect-td/id1575430933/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/turtle-vs-portal/id6743195587/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 136 MB | 181 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Heather Marriott](https://appshunter.io/developer/919616194) | [Sivadasan N](https://appshunter.io/developer/1780863297) |

## What reviewers say

### Protect TD

[App page](https://appshunter.io/ios/app/protect-td/id1575430933)

Defend adorable animals from environmental hazards in this offline tower defense game. Choose from multiple difficulty levels and strategically place towers to stop enemies like plastic bottles and garbage bags. Enjoy a pure, ad-free gaming experience.

**Highlights:** Offline gameplay, No ads or in-app purchases, Multiple difficulty levels, Protect various cute animals, Environmental enemies, Strategic tower placement

**Features:** macOS Compatibility

**In-app purchases:** none


### Turtle vs Portal

[App page](https://appshunter.io/ios/app/turtle-vs-portal/id6743195587)

Embark on a magical journey with a brave turtle in this puzzle platform adventure. Solve clever puzzles, collect stars, and unlock portals across beautifully designed worlds. Experience a relaxing yet challenging game with intuitive controls and a story-driven progression.

**Highlights:** Story-driven puzzle platform adventure, 72 handcrafted levels across 8 worlds, Simple controls with deep puzzle mechanics, Colorful visuals and smooth animations, Supports 12 languages, Free-to-play casual experience

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Protect TD free?

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

### Is Turtle vs Portal free?

Turtle vs Portal is free to download, with in-app purchases available.

### Which has better reviews, Protect TD or Turtle vs Portal?

Protect TD and Turtle vs Portal are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Protect TD or Turtle vs Portal have ads?

Turtle vs Portal shows ads; Protect TD does not.

### Which is updated more often, Protect TD or Turtle vs Portal?

Protect TD ships an update every 2 weeks, and Turtle vs Portal every 2 months. Most recently, Protect TD was updated on October 24, 2026 and Turtle vs Portal on October 20, 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.*