Comparison

BirdLab vs Fluffy Fluff Vision Experiment

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

Head to head
About

BirdLab

Participate in citizen science by observing bird behavior at feeders. Learn to identify 29 common species and contribute valuable data to researchers studying avian interactions. Play during winter months to help advance scientific understanding of bird communities.

Highlights
  • Build and set up bird feeders
  • Learn to identify 29 bird species
  • Play a 5-minute observation game
  • Contribute data to scientific research
  • Track bird interactions on feeders
  • Share stats and recruit friends
Features
Read full description

BirdLab est l’application ludique du protocole scientifique établi par les chercheurs du Muséum national d’Histoire naturelle et d'AgroParisTech. Le principe : pendant 5 minutes, vous devrez reproduire avec vos doigts les arrivées et départs des oiseaux sur deux mangeoires réelles que vous aurez installées côte à côte dans votre jardin, balcon ou terrasse. Comment jouer et aider la science ? 1- Construisez deux mangeoires identiques pour votre jardin, terrasse ou balcon en suivant nos tutos. 2- Apprenez à reconnaître les 29 espèces d’oiseaux les plus fréquentes avec le quiz d’entraînement (novice, amateur ou confirmé). Des fiches descriptives vous permettent d’en savoir plus sur les espèces que vous observez. 3- Lancez le jeu et identifiez en direct pendant 5 minutes les oiseaux qui viennent se poser sur vos deux mangeoires. Les données que vous récoltez sont précieuses et utiles : elles sont envoyées au Muséum et vous aidez concrètement la science à mieux comprendre le comportement des oiseaux. 4- BirdLab se joue l’hiver, de mi-novembre à fin mars. Partagez avec vos amis vos stats et recrutez de nouveaux joueurs. Plus vous jouez et plus vous aidez la science. Vos observations permettent d’étudier comment les différentes espèces d’oiseaux s’évitent ou s’associent sur les mangeoires. Plus les données d'observation seront nombreuses, plus les chercheurs pourront faire progresser la connaissance. BirdLab est une application gratuite de sciences participatives développée par l'équipe Vigie-Nature, un programme du Muséum national d’Histoire naturelle, et le studio Small Bang.  Merci de noter l’appli et de la partager avec vos amis pour aider les scientifiques.

About

Fluffy Fluff Vision Experiment

Features
Read full description

**Play Dr. Maine Coon's Psychic Experiment!** Challenge yourself with Dr. Maine Coon's mysterious psychic experiment! **The rules are super simple!** Trace the “?” box that appears in front of you with your finger. The hidden letters will make a sound! Use that sound as a clue to deduce what letter is hidden. When you're ready, tap the “Answer” button! Pick the correct answer from the 6 choices! **10 Thrilling Stages to Conquer!** Clear all 10 stages and test your psychic powers! Earn points with each stage cleared and compete with friends for high scores! Can you solve all of Dr. Maine Coon's mysteries? Let's start the psychic experiment now! - **Minimal Ads**: Only 2 ads per play session (10 stages). An ad-free paid option is also available. Voice “VOICEVOX: Ryusei Aoyama” BGM Cute is Violence by Koorogi Violence of Kawaii by Akio Hata

Screenshots

BirdLab4 screens
Fluffy Fluff Vision Experiment3 screens

Verdict

The call

The clearest difference is in-app purchases: BirdLab at none against Fluffy Fluff Vision Experiment's 1. BirdLab also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Fluffy Fluff Vision Experiment's advantage is update cadence (every 5 weeks vs every 7 months). On price and device support 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. Fluffy Fluff Vision Experiment sells 1 one-off in-app purchase. BirdLab asks for nothing beyond the download.

UpkeepUpdate frequency

BirdLab ships an update every 7 months, Fluffy Fluff Vision Experiment every 5 weeks. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 4 level
BirdLab versus Fluffy Fluff Vision Experiment: the parameters behind the verdict, then further details
ParameterBirdLabFluffy Fluff Vision Experiment
PriceFreeFree
Positive reviews32.1% of reviews—
Update frequencyEvery 7 monthsEvery 5 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size314 MB143 MB
Age rating4+4+
DeveloperVigie NatureYusuke Okada

In-app purchases

None

BirdLab

No in-app purchases

1 purchases

Fluffy Fluff Vision Experiment

One-time1
  • [Remove Ads]$0.49

Questions

Is BirdLab free?
BirdLab is free to download, with no in-app purchases.
Is Fluffy Fluff Vision Experiment free?
Fluffy Fluff Vision Experiment is free to download, with in-app purchases available.
Do BirdLab or Fluffy Fluff Vision Experiment have ads?
Fluffy Fluff Vision Experiment shows ads; BirdLab does not.
Which is updated more often, BirdLab or Fluffy Fluff Vision Experiment?
BirdLab ships an update every 7 months, and Fluffy Fluff Vision Experiment every 5 weeks. Most recently, BirdLab was updated on September 18, 2026 and Fluffy Fluff Vision Experiment on September 19, 2026.

Other comparisons