# Swamp Attack vs Angry Birds Transformers

The clearest difference is update cadence: Swamp Attack at every 9 days against Angry Birds Transformers's every 2 months. Angry Birds Transformers's advantage is chart position (#36 vs unranked). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Swamp Attack sells 13 one-off in-app purchases and Angry Birds Transformers sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Swamp Attack against 4.8 for Angry Birds Transformers. Both are backed by a comparable volume of ratings — 35K and 91K respectively. Written reviews are what separate them: 83% of Swamp Attack's written reviews are positive against 85% of Angry Birds Transformers's.

Swamp Attack ships an update every 9 days, Angry Birds Transformers every 2 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | Swamp Attack | Angry Birds Transformers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (35K ratings)](https://appshunter.io/ios/app/swamp-attack/id718153412/reviews) | **[4.8 (91K ratings)](https://appshunter.io/ios/app/angry-birds-transformers/id869231055/reviews)** |
| Number of ratings | 35K | **91K** |
| Positive reviews | 83.0% of reviews | **84.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#36** |
| Size | 226 MB | 411 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Moving Eye](https://appshunter.io/developer/1723546127) | [Rovio Entertainment Oyj](https://appshunter.io/developer/298910979) |

## What reviewers say

### Swamp Attack

[App page](https://appshunter.io/ios/app/swamp-attack/id718153412)

Defend your porch from waves of mutant creatures, aliens, and zombies using an arsenal of weapons and strategic upgrades. Survive over 540 levels across 11 episodes with intuitive tap and drag controls, even offline.

**Highlights:** Defend your porch from mutant creatures, Over 540 single-player levels, 35+ insane defense tools, 90+ unique monsters to battle, Upgrade weapons and defenses, Offline Mode support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fistful of Coins | $0.99 | one-time |
| 10 Potions | $0.99 | one-time |
| 30 Potions | $1.99 | one-time |
| More Gifts | $2.99 | one-time |
| Bag of Coins | $2.99 | one-time |
| Double Coins | $3.99 | one-time |
| Bag of Coins | $3.99 | one-time |
| 100 Potions | $3.99 | one-time |
| Barrel of Coins | $6.99 | one-time |
| Barrel of Coins | $9.99 | one-time |
| Truck of Coins | $15.99 | one-time |
| Truck of Coins | $24.99 | one-time |
| Bank Vault | $99.99 | one-time |

**What reviewers like**

- 🎮 Childhood game
- 👍 Nice game
- 🎨 Great graphics and gameplay
- 🕹️ Fun and addictive
- 💯 Best game ever

**What reviewers complain about**

- 🐛 Game crashes on certain levels
- ⚠️ Progression blocked by paywall
- 🔋 Limited energy/battery issues
- 🕹️ Repetitive and unbalanced gameplay
- 🤖 Multiplayer issues with matchmaking and controls

**Reported bugs**

- Game crashes when defeating boss on episode 8 level 24
- Purchased items and progress not saving properly after updates
- Audio issues and sound bugs
- Multiplayer instantly surrendering when minimizing the app

**Requested features**

- More levels and content updates
- Improved multiplayer experience
- Better balance between free and paid progression
- Customization options for the swamp house
- Expanded weapon and defense variety


### Angry Birds Transformers

[App page](https://appshunter.io/ios/app/angry-birds-transformers/id869231055)

**Currently charting:** #36 Top Grossing · Racing, #119 Top Free · Racing (US App Store)

Join Autobirds and Deceptihogs in a 3D shoot 'em up adventure where Angry Birds characters transform into robots. Collect heroes, destroy enemies with lasers, and upgrade your vehicles and weapons across hundreds of levels. Team up with friends and compete in weekly events for prizes.

**Highlights:** Collect unique heroes and villains, Destroy enemies with lasers, Transform vehicles (cars, planes, etc.), Upgrade weapons and abilities, Tag team with friends, Compete in weekly events

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hot Offer | $3.99 | one-time |
| Handful of Gems | $4.99 | one-time |
| Gem Pass | $4.99 | one-time |
| Stack of Gems- SALE | $7.99 | one-time |
| Stack of Gems | $9.99 | one-time |
| Jenga Mode | $9.99 | one-time |
| Token Bundle S | $14.99 | one-time |
| Box of Gems | $19.99 | one-time |
| Prime Pass Bundle | $19.99 | one-time |
| Chest of Gems | $49.99 | one-time |
| Crate of Gems | $99.99 | one-time |

**What reviewers like**

- 🚀 Smooth gameplay
- 👍 Nostalgic and fun
- 🚀 Great graphics and performance
- 🚀 Addictive and engaging
- 👍 Awesome crossover concept

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 💰 Expensive in-app purchases
- ⏱️ Grindy progression and long wait times
- 🔋 Battery drain issues
- 📺 Intrusive and excessive ads

**Reported bugs**

- Corrupted save data and lost progress
- Disappearing weapons and character models
- Inability to restore purchases
- Crashes after completing missions

**Requested features**

- Improved character balancing
- More new and unique Transformers
- Ability to earn premium currency through gameplay
- Better rewards and progression system
- Separate matchmaking for new and veteran players


## Frequently asked questions

### Is Swamp Attack free?

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

### Is Angry Birds Transformers free?

Angry Birds Transformers is free to download, with in-app purchases available.

### Which has better reviews, Swamp Attack or Angry Birds Transformers?

Angry Birds Transformers is rated higher. Swamp Attack averages 4.7 out of 5 from 35K ratings, while Angry Birds Transformers averages 4.8 from 91K ratings.

### Do Swamp Attack or Angry Birds Transformers have ads?

Both Swamp Attack and Angry Birds Transformers show ads.

### Which is updated more often, Swamp Attack or Angry Birds Transformers?

Swamp Attack ships an update every 9 days, and Angry Birds Transformers every 2 months. Most recently, Swamp Attack was updated on October 23, 2026 and Angry Birds Transformers on October 23, 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.*