Comparison

birb. vs Math Addict

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

birb.

Turn birdwatching into a collecting adventure. Identify birds by photo or song, record sightings, and build a personalized collection. Engage in daily challenges and connect with friends through playful birding games.

Highlights
  • AI bird identification (photo & audio)
  • Build and manage a personal birbDex
  • Daily challenges and seasonal adventures
  • Location tagging and sharing
  • Connect and compete with friends
  • Privacy-focused features
Features
Read full description

The birds around you are waiting to be discovered. birb. turns birdwatching into a playful collecting adventure. Identify birds from photos, listen for their songs, record your sightings, and grow a birbDex that is uniquely yours. DISCOVER BIRDS Identify birds from photos using on-device Local AI, or choose Enhanced AI for a second look. Explore species details, habitats, songs, and field notes as you fill your Life List. LISTEN WITH AUDIOBIRB Record a nearby bird and compare its song with birb.’s audio identification tools. Downloadable model packs bring supported identification features directly to your device. BUILD YOUR BIRBDEX Collect species, revisit favorite sightings, earn badges, complete quests, and watch your personal birding story grow. COME HOME TO THE ROOST Find a fresh mix of daily activities, bird challenges, puzzles, seasonal adventures, and rewards. EXPLORE AND SHARE Tag sightings with location, discover nearby activity, connect with friends, message your Flock, and challenge one another through playful birding games. HATCH A NEST EGG Everyday steps can help incubate your Nest Egg and unlock a daily surprise. YOUR PRIVACY, YOUR CHOICE Local AI keeps photo identification on your device. Exact sighting locations remain private, and public map sightings use an approximate randomized area. Sharing, Enhanced AI, analytics, and device permissions are optional. Whether you already know every call in the canopy or you are meeting your first backyard cardinal, birb. gives every walk something new to discover. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Math Addict

Engage in a rapid-fire math challenge where you solve arithmetic problems against the clock. Build streaks and multipliers to achieve high scores in this arcade-style game. It offers various difficulty levels and timed modes, with a daily challenge for all players.

Highlights
  • Arcade-style math gameplay
  • Timed rounds with adjustable difficulty
  • Streak and multiplier system
  • Daily shared survival challenge
  • Offline play for core gameplay
  • Leaderboards for high scores
Features
Read full description

Math Addict is a fast, addictive math game that turns mental math into an arcade speed rush. Solve addition, subtraction, multiplication and division problems against the clock, build streaks, and ride multipliers up to 5x for a new high score. HOW TO PLAY • Pick a mode: Basic, Easy, Medium, Hard or Extreme • Choose a timer: 1, 2 or 5 minutes • Type answers on the number pad. Correct answers score automatically • Stay fast to grow your streak and multiplier • Wrong answers break your streak and cost time BASIC MODE: TIMES TABLES PRACTICE Pick any mix of + − × ÷ and drill math facts up to 12 × 12. After each round, Review Errors shows every problem you missed, what you typed, and the full times table or division table so you can practice it right away. Great for multiplication practice and math fact fluency. STREAKS & MULTIPLIERS Answer quickly to keep your streak alive. Every 3 quick answers boosts your multiplier (up to 5x) and adds bonus time. The Quick Meter shows how long you have, and the window tightens as you climb (7s, 5s, 3s). DAILY CHALLENGE One shared set of math puzzles per day for every player (1 minute, no retries). Each correct answer plays the next note of a unique classic tune! BEAT YOUR BEST • Top 5 leaderboards for every difficulty and timer • Track your score and longest streak • Confetti when you make the Top 5 • Share your score with friends FEATURES • Clean arcade-style math gameplay • Dramatic 3-2-1 countdown before each round • Sound on/off toggle • Works offline for core play Whether you want brain training, quick mental math warm-ups, times tables practice, or a fun number game to beat your friends' scores, Math Addict makes arithmetic exciting. It's okay to be addicted to math! Download free and see how long you can keep your streak alive.

Screenshots

birb.4 screens
Math Addict4 screens

Verdict

The call

The clearest difference is in-app purchases: Math Addict at none against birb.'s 14. Math Addict also leads on update cadence (daily vs every 6 days). birb.'s advantage is ads (none vs shown) and device support (3 vs 1). On price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. birb. sells 14 one-off in-app purchases. Math Addict asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for birb. against 5.0 for Math Addict. Both are backed by a comparable volume of ratings — 8 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

birb. ships an update every 6 days, Math Addict daily. Both last shipped on October 29, 2026.

Scorecard6 real differences · 4 level
birb. versus Math Addict: the parameters behind the verdict, then further details
Parameterbirb.Math Addict
PriceFreeFree
Rating5.0 (8 ratings)5.0 (8 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings88
Update frequencyEvery 6 daysDaily — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size822 MB28 MB
Age rating12+4+
DeveloperES Gameworks LLCTsai Tran

Customer experience

birb.

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Math Addict

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

14 purchases

birb.

One-time14
  • Candy Cane Ring$1.99
  • Snow Globe Portrait$1.99
  • Moonlit Flyway Portrait$1.99
Show 11 more
  • Aurora Portrait$1.99
  • Dawn Chorus Portrait$1.99
  • Dawn Chorus Ring$1.99
  • Moonlit Flyway Ring$1.99
  • Holly Crown$2.99
  • Lighthouse Cove Profile Scene$2.99
  • Lavender Horizon Profile Scene$2.99
  • Lantern Koi Garden$3.99
  • Cardinal Shoulder Scout$3.99
  • Premium Season Pass Pro Price$3.99
  • Snowy Owl Wingcloak$4.99
None

Math Addict

No in-app purchases

Questions

Is birb. free?
birb. is free to download, with in-app purchases available.
Is Math Addict free?
Math Addict is free to download, with no in-app purchases.
Which has better reviews, birb. or Math Addict?
birb. and Math Addict are both rated 5.0 out of 5 on the App Store, from 8 and 8 ratings respectively.
Do birb. or Math Addict have ads?
Math Addict shows ads; birb. does not.
Which is updated more often, birb. or Math Addict?
birb. ships an update every 6 days, and Math Addict daily. Most recently, birb. was updated on October 29, 2026 and Math Addict on October 29, 2026.

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