# Arithmetic vs Arlington Public Library

The clearest difference is price: Arlington Public Library at Free against Arithmetic's $4.99. Arlington Public Library also leads on rating (3.0 vs 1.0) and review sentiment (30% vs 0%). On update cadence, ads, in-app purchases and device support there is nothing between them.

Arlington Public Library is free to download; Arithmetic costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Arlington Public Library holds the better App Store score, 3.0 against 1.0. That said, the two scores are not equally well evidenced: Arlington Public Library has 61 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Arithmetic's written reviews are positive against 30% of Arlington Public Library's.

Arithmetic ships an update every 6 months, Arlington Public Library every 4 months. The most recent releases landed on June 5, 2026 and August 4, 2026 respectively.

## The numbers

| Metric | Arithmetic | Arlington Public Library |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/arithmetic/id321345429/reviews) | **[3.0 (61 ratings)](https://appshunter.io/ios/app/arlington-public-library/id1176327939/reviews)** |
| Number of ratings | 1 | **61** |
| Positive reviews | 0.0% of reviews | **30.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 0 MB | 37 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Ramiscal](https://appshunter.io/developer/305604507) | [Arlington County Government](https://appshunter.io/developer/479899178) |

## What reviewers say

### Arithmetic

[App page](https://appshunter.io/ios/app/arithmetic/id321345429)

This app offers an engaging way to practice fundamental math operations like addition, subtraction, multiplication, and division. It provides instant feedback, clear explanations for incorrect answers, and generates new problems for continuous learning.

**Highlights:** Diverse math problem sets, Interactive answer input, Instant feedback on solutions, Clear explanations for mistakes, Automatically generated new problems, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Arlington Public Library

[App page](https://appshunter.io/ios/app/arlington-public-library/id1176327939)

Access your local public library's resources on the go. Search the catalog, manage accounts, book rooms, and stay updated on events and news. Receive notifications for holds and overdue items.

**Highlights:** Search library catalog, Manage library card accounts, Book meeting rooms, View events and news, Barcode scanning, Push notifications for holds/overdue items, Geolocation to nearest library

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

**In-app purchases:** none


## Frequently asked questions

### Is Arithmetic free?

Arithmetic costs $4.99, with no in-app purchases.

### Is Arlington Public Library free?

Arlington Public Library is free to download, with no in-app purchases.

### Which has better reviews, Arithmetic or Arlington Public Library?

Arlington Public Library is rated higher. Arithmetic averages 1.0 out of 5 from 1 ratings, while Arlington Public Library averages 3.0 from 61 ratings.

### Do Arithmetic or Arlington Public Library have ads?

Neither Arithmetic nor Arlington Public Library shows ads.

### Which is updated more often, Arithmetic or Arlington Public Library?

Arithmetic ships an update every 6 months, and Arlington Public Library every 4 months. Most recently, Arithmetic was updated on June 5, 2026 and Arlington Public Library on August 4, 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.*