# Ruler App vs Score Pool

The clearest difference is review sentiment: Score Pool at 100% against Ruler App's 0%. Score Pool also leads on rating (5.0 vs 2.6) and update cadence (every 4 months vs every 11 months). Ruler App's advantage is price ($0.99 vs $7.99) and iOS requirement (12.0 vs 15.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

Ruler App costs $0.99 and Score Pool $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Score Pool holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 5 and 19 respectively. Written reviews point the same way: 0% of Ruler App's written reviews are positive against 100% of Score Pool's.

Ruler App ships an update every 11 months, Score Pool every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Ruler App | Score Pool |
| --- | --- | --- |
| Price | **$0.99** | $7.99 |
| Rating | [2.6 (5 ratings)](https://appshunter.io/ios/app/ruler-app/id303731879/reviews) | **[5.0 (19 ratings)](https://appshunter.io/ios/app/score-pool/id6470145890/reviews)** |
| Number of ratings | 5 | **19** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 months** |
| Monetization | Paid | Paid |
| Size | 2 MB | 1 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Tom Kerrigan](https://appshunter.io/developer/295445504) |

## What reviewers say

### Ruler App

[App page](https://appshunter.io/ios/app/ruler-app/id303731879)

Transform your iPhone or Apple Watch into a precise measuring tool. Easily switch between imperial and metric units and adjust the ruler's height for direct comparisons. Customize your experience with different color schemes.

**Highlights:** Imperial and metric scale switching, Adjustable ruler height, Color scheme customization, Apple Watch compatibility, Switchable ruler scales

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Score Pool

[App page](https://appshunter.io/ios/app/score-pool/id6470145890)

This app provides a virtual score sheet for league-style pool matches. It's useful for situations where paper score sheets are inconvenient or unavailable, allowing for accurate tracking of game progress and player statistics.

**Highlights:** Virtual score sheet for pool matches, Tracks league-style games, Calculates average shot time, Useful for split tables or unofficial matches, Double-check scorekeeping

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ruler App free?

Ruler App costs $0.99, with no in-app purchases.

### Is Score Pool free?

Score Pool costs $7.99, with no in-app purchases.

### Which has better reviews, Ruler App or Score Pool?

Score Pool is rated higher. Ruler App averages 2.6 out of 5 from 5 ratings, while Score Pool averages 5.0 from 19 ratings.

### Do Ruler App or Score Pool have ads?

Neither Ruler App nor Score Pool shows ads.

### Which is updated more often, Ruler App or Score Pool?

Ruler App ships an update every 11 months, and Score Pool every 4 months. Most recently, Ruler App was updated on November 2, 2026 and Score Pool on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*