Comparison

Attentionize vs Schulte Grid

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

Head to head
About

Attentionize

Features
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This app’s concept based upon the Schulte Tables (and similar).  These methods are considered to be the most efficient for improving peripheral vision, attention and memory. Accordingly, they help to learn quick reading, to find easily the right information in the text and develop the mental resilience to external distraction while working.

About

Schulte Grid

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Schulte Grid is an attention training app that helps you improve focus, visual search speed, and processing speed. If you want to get into the zone before work, or do a short practice session between studying, reading, or exam prep, Schulte Grid lets you start right away. Choose the grid size that fits your session, then tap the numbers in order to complete a clear, effective focus exercise. Best for: • A quick focus warm-up before work • A short attention reset during study or reading breaks • Training visual search, reaction speed, and concentration • Printable practice at home, in class, or at the office Features: • 3×3, 4×4, 5×5, and 6×6 grid sizes for different practice levels • Timer, restart, and history records to track progress • Printable pages for offline practice • Support for iPhone, iPad, and Mac No complicated rules. No extra setup. Just a lightweight, practical tool that helps you get your focus back.

Screenshots

Attentionize4 screens
Schulte Grid4 screens

Verdict

The call

The clearest difference is update cadence: Attentionize at daily against Schulte Grid's every 3 months. Attentionize also leads on iOS requirement (10.0 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Attentionize ships an update daily, Schulte Grid every 3 months. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 4 level
Attentionize versus Schulte Grid: the parameters behind the verdict, then further details
ParameterAttentionizeSchulte Grid
PriceFreeFree
Update frequencyDaily — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS10.0 — better16.0
Further details — not scored
Size64 MB11 MB
Age rating4+4+
DeveloperAntons Duda培克 罗

In-app purchases

None

Attentionize

No in-app purchases

None

Schulte Grid

No in-app purchases

Questions

Is Attentionize free?
Attentionize is free to download, with no in-app purchases.
Is Schulte Grid free?
Schulte Grid is free to download, with no in-app purchases.
Do Attentionize or Schulte Grid have ads?
Neither Attentionize nor Schulte Grid shows ads.
Which is updated more often, Attentionize or Schulte Grid?
Attentionize ships an update daily, and Schulte Grid every 3 months. Most recently, Attentionize was updated on September 16, 2026 and Schulte Grid on September 10, 2026.

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