Comparison

EmboRatio vs milo evd simulator

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

Head to head
About

EmboRatio

Features
Read full description

Displays the required length of the coil for the volume of the aneurysm. The current embolic rate can also be calculated. The Coils available only in Japan is listed.

About

milo evd simulator

Features
Read full description

脳室ドレナージ術は脳外科医にとって脳圧をコントロールするための重要な手術です。例えば前角穿刺では「外耳孔、nasionに向けて刺入」がセオリーではありますが、これがどのような経路で刺入されているかを本アプリでは三次元的に確認できます。また若手脳外科医、研修医向けに、穿頭ドリルの回転終了のタイミングをドリルの音に注目して学習できます。

Screenshots

EmboRatio2 screens
milo evd simulator4 screens

Verdict

The call

The clearest difference is update cadence: milo evd simulator at every 2 weeks against EmboRatio's every 4 months. milo evd simulator also leads on iOS requirement (12.0 vs 15.4). 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

EmboRatio ships an update every 4 months, milo evd simulator every 2 weeks. The most recent releases landed on July 24, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 4 level
EmboRatio versus milo evd simulator: the parameters behind the verdict, then further details
ParameterEmboRatiomilo evd simulator
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.412.0 — better
Further details — not scored
Size1 MB167 MB
Age rating4+17+
DeveloperMasaaki HirataSatoshi Kiyofuji

In-app purchases

None

EmboRatio

No in-app purchases

None

milo evd simulator

No in-app purchases

Questions

Is EmboRatio free?
EmboRatio is free to download, with no in-app purchases.
Is milo evd simulator free?
milo evd simulator is free to download, with no in-app purchases.
Do EmboRatio or milo evd simulator have ads?
Neither EmboRatio nor milo evd simulator shows ads.
Which is updated more often, EmboRatio or milo evd simulator?
EmboRatio ships an update every 4 months, and milo evd simulator every 2 weeks. Most recently, EmboRatio was updated on July 24, 2026 and milo evd simulator on September 10, 2026.

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