Comparison

乱数ジェネレーターX vs Preflop Range Builder

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

Head to head
About

乱数ジェネレーターX

Generate random numbers easily with a simple tap. Set your desired range and get instant random numbers. Keep track of generated numbers in history and control duplicate generation.

Highlights
  • Tap to generate random numbers
  • Set custom number ranges
  • History of generated numbers
  • Toggle duplicate generation
  • Simple and intuitive interface
  • Completely free to use
Features
Read full description

タップで手軽に乱数生成!無料のシンプルなアプリ! 範囲を指定して画面をタップするだけで、瞬時に乱数が生成されます。お好みの数字範囲を設定し、手軽にランダムな数字を手に入れましょう。 ◇シンプル&使いやすい アプリはシンプルで直感的な操作が可能。数字範囲を指定して画面をタップするだけで、素早く乱数が生成されます。 ◇完全無料 アプリのダウンロード、利用は完全に無料。気軽にダウンロードできます。 ◇ヒストリーで履歴管理 生成した乱数はヒストリーで確認可能。忘れたくない数字や、過去の乱数を管理できます。 ◇重複オン・オフ機能 機能として、乱数生成時の重複をオン・オフできるので、状況に応じて自由に設定可能。数字の重複を気にせずに、効率的に乱数を取得できます。 ランダムな数字が必要な時、手間いらずで簡単に使えるこのアプリで、今すぐ乱数を楽しもう!

About

Preflop Range Builder

Features
Read full description

Preflop Range Builder is for making your own poker hand range charts — not for reading someone else's. You get a 13x13 grid of all 169 starting hands. Drag across it and paint the hands into tiers you define yourself. PAINT WITH YOUR FINGER Drag to fill cells in one stroke. Tap a painted cell again with the same rank to clear it. Undo and redo work one stroke at a time, so fine adjustments are quick. Haptics confirm every change. DEFINE YOUR OWN RANKS You start with eight: SS, S, A, B, C, D, F and Borderline. Every name, colour and count is yours to change. Ranks can be solid or outlined, so a "maybe" region can look like one. Each rank carries a note, which is where the condition lives — how many players are left behind you, what stack depth, whatever you actually use to decide. SEE HOW WIDE YOU ARE The breakdown shows how many of the 169 hands sit in each rank, and what share of the range that is. In landscape it sits beside the chart, so you can watch the range widen as you paint. SHARE AS ONE IMAGE Export the chart and its breakdown as a single card. Save it to Photos or send it straight to someone. Useful when you want to compare ranges with the people you play with. FULL SCREEN, AND IT ROTATES Show the chart on its own, filling the screen. Rotate it 90 degrees at a time so the person across the table reads it the right way up. BUILT FOR LANDSCAPE On iPhone the app stays in landscape, so the chart uses the full height of the screen with the controls beside it. iPad works in both orientations. THE GRID FOLLOWS THE STANDARD Rows and columns run A, K, Q, J, T, 9, 8, 7, 6, 5, 4, 3, 2. Pairs on the diagonal, suited above it, offsuit below. The same orientation as the charts in books and other tools, so nothing needs re-reading. ALSO - Duplicate and delete ranges - Everything is saved, and survives a restart - System, Light or Dark appearance PRICE Free, with ads. Creating your third or later chart requires watching a video ad. There are no in-app purchases. YOUR DATA Charts are stored on your device and never sent to a server. There is no account and no sign-in. Back-ups are up to you — deleting the app deletes your charts. Note: this is a study and reference tool. There is no gameplay, no wagering and no money of any kind in the app.

Screenshots

乱数ジェネレーターX3 screens
Preflop Range Builder4 screens

Verdict

The call

The clearest difference is iOS requirement: 乱数ジェネレーターX at 14.0 against Preflop Range Builder's 17.0. 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.

Scorecard1 real difference · 8 level
乱数ジェネレーターX versus Preflop Range Builder: the parameters behind the verdict, then further details
Parameter乱数ジェネレーターXPreflop Range Builder
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 months—
AdsYesYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size7 MB4 MB
Age rating4+4+
DeveloperYuki YamagishiSeishin Miyaji

In-app purchases

None

乱数ジェネレーターX

No in-app purchases

None

Preflop Range Builder

No in-app purchases

Questions

Is 乱数ジェネレーターX free?
乱数ジェネレーターX is free to download, with no in-app purchases.
Is Preflop Range Builder free?
Preflop Range Builder is free to download, with no in-app purchases.
Do 乱数ジェネレーターX or Preflop Range Builder have ads?
Both 乱数ジェネレーターX and Preflop Range Builder show ads.

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