# Two Birds vs Word Master Stack

The clearest difference is ads: Two Birds at none against Word Master Stack's shown. Two Birds also leads on review sentiment (84% vs 71%) and ratings volume (1.1K vs 166). Word Master Stack's advantage is iOS requirement (12.0 vs 15.6). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Two Birds sells 13 one-off in-app purchases and Word Master Stack sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Two Birds against 4.7 for Word Master Stack. That said, the two scores are not equally well evidenced: Two Birds has 1.1K ratings behind it against 166, so its average is the more settled of the two. Written reviews are what separate them: 84% of Two Birds's written reviews are positive against 71% of Word Master Stack's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 27, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Two Birds | Word Master Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/two-birds/id642430555/reviews)** | [4.7 (166 ratings)](https://appshunter.io/ios/app/word-master-stack/id1634958856/reviews) |
| Number of ratings | **1.1K** | 166 |
| Positive reviews | **83.7% of reviews** | 71.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 77 MB | 77 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Raketspel AB](https://appshunter.io/developer/377899145) | [Luis Gualandi](https://appshunter.io/developer/979597989) |

## What reviewers say

### Two Birds

[App page](https://appshunter.io/ios/app/two-birds/id642430555)

Engage in a competitive word game where players take turns removing letters from a board to form words. Strategize to release birds for bonus points and climb the league rankings. Enjoy friendly matches with friends or tackle daily single-player puzzles.

**Highlights:** Turn-based word formation, Letter removal from board, Bonus points for releasing birds, League competition, Play and chat with friends, Daily single-player puzzles

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hints | $0.99 | one-time |
| 12 Hints | $1.99 | one-time |
| Premium+Hints | $1.99 | one-time |
| Premium | $2.99 | one-time |
| Nice Feathers | $4.99 | one-time |
| 50 % more Hints | $4.99 | one-time |
| Big Beak | $4.99 | one-time |
| 50 Hints | $6.99 | one-time |
| Sunglasses | $8.99 | one-time |
| Necklace | $13.99 | one-time |
| The Crown | $18.99 | one-time |
| 200 Hints | $19.99 | one-time |
| 750 Hints | $59.99 | one-time |

**What reviewers like**

- 🤩 Addictive and fun game
- 🧠 Challenges the brain
- 🌐 Ability to play in multiple languages
- 🏆 Competitive league feature
- ⏱️ Quick gameplay sessions

**What reviewers complain about**

- 🤖 Intrusive ads and constant upgrade prompts
- 🐛 Frequent crashes and connectivity issues
- 🤔 Inconsistent word recognition
- 🤷‍♂️ Unfair league mechanics
- 🔇 Chat feature not working

**Reported bugs**

- Game randomly closing on launch
- Incorrect scoring and leaderboard issues
- Inability to delete the app

**Requested features**

- Ability to shuffle letters
- More detailed game statistics
- Improved word suggestions
- Customizable game settings
- Reward system for league winners


### Word Master Stack

[App page](https://appshunter.io/ios/app/word-master-stack/id1634958856)

This is a word-building board game where players create words by placing letter tiles. Letters can be stacked on top of existing tiles, with higher stacks yielding more points. It offers offline play, multiple languages, and detailed statistics.

**Highlights:** Stack letters on top of existing tiles, Scoring based on stack height, Offline mode with 4 difficulty levels, Pass and Play mode, Built-in word definitions, Multiple languages supported, Detailed statistics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription Month | $0.99 | per month |
| Pro Subscription Year | $5.99 | per year |


## Frequently asked questions

### Is Two Birds free?

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

### Is Word Master Stack free?

Word Master Stack is free to download, with in-app purchases available.

### Which has better reviews, Two Birds or Word Master Stack?

Two Birds is rated higher. Two Birds averages 4.8 out of 5 from 1.1K ratings, while Word Master Stack averages 4.7 from 166 ratings.

### Do Two Birds or Word Master Stack have ads?

Word Master Stack shows ads; Two Birds does not.

### Which is updated more often, Two Birds or Word Master Stack?

Two Birds ships an update every 4 months, and Word Master Stack every 4 months. Most recently, Two Birds was updated on September 27, 2026 and Word Master Stack on September 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*