Comparison

Num37 vs WhosNext

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

Head to head
About

Num37

Features
Read full description

Num3 : 0~999のランダムな値を、5個表示します。 Num4 : 0~9999のランダムな値を、5個表示します。 Num5 : 1~31のランダムな値を、5×5個表示します。 Num6 : 1~43のランダムな値を、6×5個表示します。 Num7 : 1~37のランダムな値を、7×5個表示します。 ReSetをタップすると値が変わります。 数字をタップすると、その行の数字が青くなり、キープ状態になります。 キープされた行の数字は、ReSetをタップしても数字が変わりません。 キープれた行の数字を、もう1度タップするとキープ状態が解除されます。 「S」をタップすると、キープした行がSaveされます。 「L」をタップすると、Saveした内容がLoadされます。 Savaした時に、キープされていなかった行は、全て0となります。 「W」をタップすると、Webブラウザが起動して、当選番号を確認できる「みずほ銀行」のWebサイトが表示されます。 ※各機能を使用するには、個別に購入が必要です。

About

WhosNext

Features
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Can't decide? Let randomness choose for you! WhosNext is the ultimate decision-making toolkit. DECISION TOOLS: - Finger Chooser — Place fingers on screen, one gets randomly picked - Lucky Wheel — Add your own options, spin to decide - Coin Flip — Heads or tails with live statistics - Number Generator — Random numbers with frequency charts - Dice Roller — 3D animation for up to 6 dice - Team Generator — Split players into random teams - Bottle Spinner — Spin the bottle digitally - Magic 8-Ball — Ask a question, shake for answers MINI GAMES: - Memory — Find pairs (3 difficulty levels) - Tic-Tac-Toe — Classic strategy game for 2 players - Rock Paper Scissors — Play vs AI with stats - Blackjack — Classic card game - Roulette — Spin the casino wheel - FIFA Team Picker — Random teams for FIFA nights NEW FEATURES: - Dark Mode / Light Mode - Achievement Badges - Detailed Statistics - Works completely offline (No tracking)

Screenshots

Num374 screens
WhosNext4 screens

Verdict

The call

The clearest difference is in-app purchases: WhosNext at none against Num37's 5. WhosNext also leads on update cadence (every 6 months vs every 43 months). On price, ads, device support and iOS requirement 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. Num37 sells 5 one-off in-app purchases. WhosNext asks for nothing beyond the download.

UpkeepUpdate frequency

Num37 ships an update every 43 months, WhosNext every 6 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level
Num37 versus WhosNext: the parameters behind the verdict, then further details
ParameterNum37WhosNext
PriceFreeFree
Update frequencyEvery 43 monthsEvery 6 months — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13
Further details — not scored
Size8 MB24 MB
Age rating4+4+
DeveloperSinji SatoSALAH ALDIN ALHAJI

In-app purchases

5 purchases

Num37

One-time5
  • Num3$1.99
  • Num4$1.99
  • Num5$1.99
Show 2 more
  • Num7$1.99
  • Num6$1.99
None

WhosNext

No in-app purchases

Questions

Is Num37 free?
Num37 is free to download, with in-app purchases available.
Is WhosNext free?
WhosNext is free to download, with no in-app purchases.
Do Num37 or WhosNext have ads?
Neither Num37 nor WhosNext shows ads.
Which is updated more often, Num37 or WhosNext?
Num37 ships an update every 43 months, and WhosNext every 6 months. Most recently, Num37 was updated on October 25, 2026 and WhosNext on October 28, 2026.

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