Comparison

Z4IP vs Arctop

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

Head to head
About

Z4IP

Features
Read full description

Didn’t get enough sleep, but still feel fine? Z4IP will show you how well your brain is really functioning. Maybe it’s time for a quick power nap? Z4IP is designed to keep track of your cognitive performance as you go about your day, helping you identify when you are at your peak performance, and when you need that little extra boost. Through 5-minute game sessions spread across the day, Z4IP will assess your processing speed, spatial working memory, and reaction time. Games: Symbol Search Game: Find the pair below that matches one of the pairs on top Dot Memory Game: Remember where the dots were while trying to find the β€˜F’s Reaction Time Game: Respond as fast as you can when the timer starts You can easily keep track of how you are performing with a summary display of your past game scores. Learn more about how your performance fluctuates with your lifestyle choices (e.g., being sleep-deprived). Reward points will be given along the way as you play. Features: Summary display of past game scores Receive notifications for game sessions Set timings to indicate when you may be too busy to play Earn reward points Keep track of how you are spending your time. Register now to have fun while discovering more about yourself!

About

Arctop

Features
Read full description

Arctop turns your Master & Dynamic MW75 Neuro headphones into a real-time brain-computer interface. Connect over Bluetooth, stream 12 channels of EEG at 500 Hz, and watch your brain activity flow on screen the moment you put your headphones on. REAL-TIME EEG STREAMING - Connect to MW75 Neuro headphones in seconds - Automatic on-head detection - Packet rate, signal quality, and session timer at a glance - Background streaming keeps your session running while you use other apps COGNITIVE WORKLOAD - Calibrate your personal workload model - Start a session and measure your cognitive data in real time while you work SESSION HISTORY AND METRICS - Every session is recorded and organized in your history - Review duration, average cognitive workload, and workload distribution - Go deep on any session with workload over time, time-in-zone, and between-marker breakdowns - Download your own workload data as CSV files - Weekly insights and streaks on your personal dashboard PRIVATE BY DESIGN - Sign in with your Google account - Your neural data never leaves your device unencrypted - Your brain data belongs to you β€” delete your account (and data) at any time TRY IT WITHOUT HARDWARE Curious how it works? Demo Mode lets you explore the full app β€” live streaming, workload sessions, history, and dashboard β€” with simulated data, no headphones required. REQUIREMENTS - Master & Dynamic MW75 Neuro headphones for live EEG streaming (Demo Mode works without them) - An Arctop account (Google Sign-In) - iOS 17 or newer (iPhone and iPad) Arctop is a neurotechnology platform for real-time brain measurement. This app is not a medical device and is not intended to diagnose, treat, or prevent any condition.

Screenshots

Z4IP4 screens
Arctop4 screens

Verdict

The call

The clearest difference is update cadence: Arctop at every 3 days against Z4IP's every 2 months. Z4IP's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Z4IP ships an update every 2 months, Arctop every 3 days. Both last shipped on October 25, 2026.

Scorecard2 real differences Β· 4 level
Z4IP versus Arctop: the parameters behind the verdict, then further details
ParameterZ4IPArctop
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 β€” better17.0
Further details β€” not scored
Size27 MB14 MB
Age rating4+4+
DeveloperMichael CheeArctop

In-app purchases

None

Z4IP

No in-app purchases

None

Arctop

No in-app purchases

Questions

Is Z4IP free?
Z4IP is free to download, with no in-app purchases.
Is Arctop free?
Arctop is free to download, with no in-app purchases.
Do Z4IP or Arctop have ads?
Neither Z4IP nor Arctop shows ads.
Which is updated more often, Z4IP or Arctop?
Z4IP ships an update every 2 months, and Arctop every 3 days. Most recently, Z4IP was updated on October 25, 2026 and Arctop on October 25, 2026.

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