Sparrows vs Brainchain
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sparrows
Engage in a word-spelling puzzle game that combines elements of Mahjong and Scrabble. Earn points by forming words from letter tiles, strategically using score multipliers, and advancing through challenging levels. Multiple game modes offer varied gameplay experiences.
- Level progression with star ratings
- Multiple game modes (Timed, Moves, Puzzle)
- Score multipliers on letter/word tiles
- Power-ups for score boosts
- Daily goals and objectives
Read full descriptionHide full description
Sparrows - Mahjong × Scrabble Word Game! Spell words from letter tiles, earn score multipliers, and conquer challenging puzzles. Advance through levels, earn 1-3 stars, and master increasingly tricky boards. Multiple game modes: Timed, Moves, and Puzzle keep gameplay fresh and engaging. Key Features: • Level Progression & Star Ratings: Tackle boards and earn 3 stars for top performance. • Game Modes: Timed, Moves, and Puzzle for varied challenges. • Score Multipliers: Double and triple letter/word tiles reward strategic play. • Power-Ups: Boost your score and overcome tough boards. • Daily Goals: Complete new objectives each day to stay challenged. Relax or Compete: Whether you want a calm puzzle session or a fast-paced challenge, Sparrows offers a rewarding word game experience for every player. Download Sparrows Now! Start your wordplay journey, master each board, and enjoy endless Mahjong × Scrabble word fun!
Brainchain
Train your associative thinking with this fast-paced word game. Create a chain of six words, starting with a given word and associating each subsequent word to the previous one within a time limit. Broaden your thinking and improve your mood and creativity.
- Create 6-word word chains
- Timed word association
- Develop broader thinking
- Improve mood and creativity
- Review and share chains
- Single common English words only
Read full descriptionHide full description
Brainchain - the original associative thinking training game Our associative mind is a gigantic connected web of knowledge, experiences and memories. When we see or think of one thing it triggers a number of possible linked associations: some narrow, some broad. If we stay too narrow and ruminative, it can lead to more negative or anxious states. If we can be broader, our mood, outlook and creativity tends to improve. Brainchain is a fast-paced and fun game designed to develop greater breadth in our associative thinking through words. How to Play Create your 6 word brainchain Begin with the starter word. Type the first word you associate with it in less than 10 seconds. Repeats 4 more times, with the next typed word being associated to the previous one in the chain. Review, share, compare your unique brainchain. Rules Single words only Must be a common word, not a specific person, country or brand. English words only No abbreviations Tips The goal is to find a clearly associated word, not a randomly disconnected one. Type what comes to mind first, don’t try to overthink. It’s about training ourselves to associate through more interesting routes. Reflect on your brainchain to see how you travelled to the final word and where you could have made it a broader chain.
Screenshots
Verdict
The clearest difference is rating: Sparrows at 4.6 against Brainchain's 4.0. Sparrows also leads on ratings volume (769 vs 1) and update cadence (monthly vs every 4 months). Brainchain's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Sparrows sells 14 one-off in-app purchases and Brainchain sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Sparrows holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Sparrows has 769 ratings behind it against 1, so its average is the more settled of the two.
Sparrows ships an update monthly, Brainchain every 4 months. The most recent releases landed on September 20, 2026 and June 10, 2026 respectively.
| Parameter | Sparrows | Brainchain |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (769 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 58.0% of reviews | — |
| Number of ratings | 769 — better | 1 |
| Update frequency | Monthly — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.2 — better | 16.4 |
| Further details — not scored | ||
| Size | 499 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Fluffy Dog Studio | Baxnet Technologies Pte Ltd |
Customer experience
Sparrows
Brainchain
Bugs and requests
Sparrows
Reported bugs
5 issues- Game crashes on launch for some users
- Word search mode has incorrect timer display
- Inability to exit certain game modes
- Shuffling feature sometimes malfunctions
- Newly unlocked words not recognized
Requested features
5 requests- Add option to retry/reset word search puzzles
- Implement a way to contact developers for missing words
- Introduce a multiplayer mode to compete with friends
- Provide more customization options for the UI
- Improve the algorithm for letter distribution
Brainchain
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sparrows
- 2,500 Feathers$0.99
- 15,000 points$1.99
- 5,000 points$1.99
Show 11 moreShow fewer
- Unlock Endless Mode$1.99
- 5,000 Feathers$1.99
- Unlock Full Game$2.99
- No Ads (30 Days)$2.99
- 10,000 Feathers$3.49
- Getting Started$3.99
- 50,000 points$4.99
- 150,000 points$6.99
- Now we're talking!$7.99
- 25,000 Feathers$7.99
- 100,000 Feathers$23.99
Brainchain
- Unlimited play$2.99









