Comparison

Poker Odds Calculator App vs Protractor°

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

Head to head
About

Poker Odds Calculator App

This tool helps Texas Hold'em players calculate poker odds and winning percentages. It allows for detailed analysis of hand equities, including weighted hand ranges and suit selections.

Highlights
  • Calculate equity/winning percentage
  • Detailed hand percentage display
  • Select hands
  • Select hand-ranges
  • Support weighted hand-ranges
  • Support suits selection
Features
Read full description

Poker Odds Calculator This is a convenient tool for Texas Hold'em Poker to calculate the odds from any situation you need. 【Features】 - Display equity / winning percentage. - Display details. (e.g, each hand percentage) - Select Hands. - Select Hand-Ranges. - Support weighted Hand-Ranges. - Support suits selection. Privacy Policy: https://takusemba.notion.site/Privacy-Policy-of-Poker-Odds-Calculator-869e7649408547ca813e2ab60b57c70a Terms of Use: https://takusemba.notion.site/Terms-of-Use-Poker-Odds-Calculator-2563ae53440b80a49af1e6828521aacf

About

Protractor°

This app transforms your iPhone Duo into a digital protractor. Measure angles on paper or between surfaces by simply folding the device to match the desired angle and reading the degrees. Save and organize your measurements for later use.

Highlights
  • Measure angles on paper
  • Measure angles between surfaces
  • Uses iPhone Duo's folding hinge
  • Record and save angle readings
  • Organize measurements by date
Features
Read full description

Use your iPhone Duo as a protractor. Fold it to match an angle and read the degrees. Requires iPhone Duo with iOS 27.1 or later. Measurement uses the phone's folding hinge and isn't available on other devices. MEASURE ON PAPER Stand the phone on its bottom edges and line up each edge with a line on the page. Open or close the fold until both edges match. CHECK TWO SURFACES Rest each half of the phone against a surface and fold it to fit the angle where they meet. Read the angle as you adjust it. KEEP YOUR READINGS Tap Record when you're ready. History groups your saved angles by day and shows the time of each reading. Delete individual readings or clear them all. Next time you need a protractor, unfold your phone.

Screenshots

Poker Odds Calculator App4 screens
Protractor°4 screens

Verdict

The call

The clearest difference is update cadence: Protractor° at every 2 days against Poker Odds Calculator App's every 3 weeks. Protractor° also leads on monetization model (free vs free with in-app purchases). Poker Odds Calculator App's advantage is iOS requirement (17.5 vs 26.0). On price, rating, ratings volume and ads 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. Poker Odds Calculator App sells 3 in-app purchases, starting at $0.99 per month and Protractor° sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Poker Odds Calculator App against 5.0 for Protractor°. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Poker Odds Calculator App ships an update every 3 weeks, Protractor° every 2 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Poker Odds Calculator App versus Protractor°: the parameters behind the verdict, then further details
ParameterPoker Odds Calculator AppProtractor°
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.5 — better26.0
Further details — not scored
Size43 MB13 MB
Age rating4+4+
DeveloperTaku SembaJust2us Pte Ltd

In-app purchases

3 purchases

Poker Odds Calculator App

Subscriptions3
  • Monthly Plan$0.991 Month
  • Three Months Plan$2.993 Months
  • Yearly Plan$9.991 Year
1 purchases

Protractor°

One-time1
  • Protractor Lifetime Access$3.99

Questions

Is Poker Odds Calculator App free?
Poker Odds Calculator App is free to download, with in-app purchases available.
Is Protractor° free?
Protractor° is free to download, with in-app purchases available.
Which has better reviews, Poker Odds Calculator App or Protractor°?
Poker Odds Calculator App and Protractor° are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Poker Odds Calculator App or Protractor° have ads?
Neither Poker Odds Calculator App nor Protractor° shows ads.
Which is updated more often, Poker Odds Calculator App or Protractor°?
Poker Odds Calculator App ships an update every 3 weeks, and Protractor° every 2 days. Most recently, Poker Odds Calculator App was updated on November 8, 2026 and Protractor° on October 31, 2026.

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