Comparison

Ristmik CAD vs NANDO

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

Head to head
About

Ristmik CAD

Features
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レーザーカッターに最適なCAD用ソフトです。タブレットでも快適に設計ができます。小学生でも扱えることを目標にデザインしています。

About

NANDO

Features
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角度の感覚を身につける、シンプルな幾何学クイズアプリ。 三角形・円・平行線など8種類の図形問題を繰り返し解くことで、角度の定理を自然に体で覚えられます。 【特徴】 ・8種類の角度問題(二等辺三角形、円周角、平行線、接線など) ・練習モード・デイリーチャレンジ・タイムアタックの3モード ・スペースド・リピティション(間隔反復)で効率的に学習 ・シンプルで美しいデザイン 【こんな人に】 ・数学が苦手な中高生 ・角度の感覚を磨きたい人 ・隙間時間に頭を使いたい人

Screenshots

Ristmik CAD1 screens
NANDO4 screens

Verdict

The call

The clearest difference is iOS requirement: Ristmik CAD at 13.0 against NANDO's 15.0. On price, update cadence, ads and in-app purchases 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

Ristmik CAD ships an update every 3 days, NANDO every 2 days. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 5 level
Ristmik CAD versus NANDO: the parameters behind the verdict, then further details
ParameterRistmik CADNANDO
PriceFreeFree
Update frequencyEvery 3 daysEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size121 MB2 MB
Age rating4+4+
DeveloperRistmik LLCKOHEI YAMASHITA

In-app purchases

None

Ristmik CAD

No in-app purchases

None

NANDO

No in-app purchases

Questions

Is Ristmik CAD free?
Ristmik CAD is free to download, with no in-app purchases.
Is NANDO free?
NANDO is free to download, with no in-app purchases.
Do Ristmik CAD or NANDO have ads?
Neither Ristmik CAD nor NANDO shows ads.
Which is updated more often, Ristmik CAD or NANDO?
Ristmik CAD ships an update every 3 days, and NANDO every 2 days. Most recently, Ristmik CAD was updated on October 11, 2026 and NANDO on October 25, 2026.

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