# Pooltyme vs Tire Sizes

The clearest difference is review sentiment: Pooltyme at 100% against Tire Sizes's 0%. Pooltyme also leads on in-app purchases (none vs 1) and update cadence (every 3 days vs every 6 weeks). Tire Sizes's advantage is ratings volume (58 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Tire Sizes sells 1 one-off in-app purchase. Pooltyme asks for nothing beyond the download.

Pooltyme holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Tire Sizes has 58 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Pooltyme's written reviews are positive against 0% of Tire Sizes's.

Pooltyme ships an update every 3 days, Tire Sizes every 6 weeks. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Pooltyme | Tire Sizes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pooltyme/id6602882622/reviews)** | [4.6 (58 ratings)](https://appshunter.io/ios/app/tire-sizes/id6743722834/reviews) |
| Number of ratings | 1 | **58** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 46 MB | 17 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Devs On Tap LLC](https://appshunter.io/developer/1760847113) | [Zaven Hovhannisyan](https://appshunter.io/developer/1804196073) |

## What reviewers say

### Pooltyme

[App page](https://appshunter.io/ios/app/pooltyme/id6602882622)

Easily track and manage your pool upkeep. Log, view, and share your maintenance history to ensure a clean pool. Keep your pool in pristine condition year-round.

**Highlights:** Effortless task tracking, Maintenance history logging, Shareable pool records, Year-round pool care, Simplified management

**Features:** macOS Compatibility

**In-app purchases:** none


### Tire Sizes

[App page](https://appshunter.io/ios/app/tire-sizes/id6743722834)

Find essential tire dimensions and receive suggestions for new tire sizes. Compare wheels visually and by specifications like offset and width. Discover factory tire sizes for your car and compare motorcycle tires across different measurement systems.

**Highlights:** Tire dimension calculations, New tire size suggestions, Wheel comparison (visual and specs), Offset and width comparison, Motorcycle tire comparison, Factory tire size lookup

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Pooltyme free?

Pooltyme is free to download, with no in-app purchases.

### Is Tire Sizes free?

Tire Sizes is free to download, with in-app purchases available.

### Which has better reviews, Pooltyme or Tire Sizes?

Pooltyme is rated higher. Pooltyme averages 5.0 out of 5 from 1 ratings, while Tire Sizes averages 4.6 from 58 ratings.

### Do Pooltyme or Tire Sizes have ads?

Neither Pooltyme nor Tire Sizes shows ads.

### Which is updated more often, Pooltyme or Tire Sizes?

Pooltyme ships an update every 3 days, and Tire Sizes every 6 weeks. Most recently, Pooltyme was updated on October 6, 2026 and Tire Sizes on October 9, 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.*