Comparison

U Math Wizard vs RCOSTLog by Deverhood

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

Head to head
About

U Math Wizard

Features
Read full description

U-MathWiz is an exciting, fast-paced math challenge game designed to sharpen your arithmetic skills. Test your speed and accuracy with addition, subtraction, and multiplication problems in a fun, colorful interface. Track your high scores, compete against yourself, and improve your mental math abilities! Features: Multiple difficulty levels (Low, Medium, High) Colorful, round buttons for easy interaction Real-time timer for fast gameplay Glow and pop animations on correct/incorrect answers Haptic and system sound feedback High Score tracking with score animations Fun and engaging UI for all ages Perfect for: Kids learning math Adults looking to sharpen mental math Quick, fun brain workouts anytime Challenge yourself, beat your high score, and become a true Math Wizard!

About

RCOSTLog by Deverhood

Features
Read full description

RCOSTlog is an e-log book application designed to exclusively use in medical schools. The students can easily record their patients and activities with its simple-to-use interface and enhance their self reflection with many supporting features. The responsible students must be aware that any information involving patients is confidential.

Screenshots

U Math Wizard3 screens
RCOSTLog by Deverhood4 screens

Verdict

The call

The clearest difference is update cadence: U Math Wizard at daily against RCOSTLog by Deverhood's monthly. RCOSTLog by Deverhood's advantage is iOS requirement (11.0 vs 16.2). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

U Math Wizard ships an update daily, RCOSTLog by Deverhood monthly. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

Scorecard2 real differences ยท 4 level
U Math Wizard versus RCOSTLog by Deverhood: the parameters behind the verdict, then further details
ParameterU Math WizardRCOSTLog by Deverhood
PriceFreeFree
Update frequencyDaily โ€” betterMonthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.211.0 โ€” better
Further details โ€” not scored
Size9 MB45 MB
Age rating4+17+
DeveloperVamsikrishna KotaDeverhood HT Co.,Ltd.

In-app purchases

None

U Math Wizard

No in-app purchases

None

RCOSTLog by Deverhood

No in-app purchases

Questions

Is U Math Wizard free?
U Math Wizard is free to download, with no in-app purchases.
Is RCOSTLog by Deverhood free?
RCOSTLog by Deverhood is free to download, with no in-app purchases.
Do U Math Wizard or RCOSTLog by Deverhood have ads?
Neither U Math Wizard nor RCOSTLog by Deverhood shows ads.
Which is updated more often, U Math Wizard or RCOSTLog by Deverhood?
U Math Wizard ships an update daily, and RCOSTLog by Deverhood monthly. Most recently, U Math Wizard was updated on October 27, 2026 and RCOSTLog by Deverhood on October 18, 2026.

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