# Par Timer vs Roofing Estimator

The clearest difference is update cadence: Par Timer at every 17 months against Roofing Estimator's every 44 months. On price, ads, in-app purchases and device support there is nothing between them.

Par Timer costs $0.99 and Roofing Estimator $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Par Timer ships an update every 17 months, Roofing Estimator every 44 months. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Par Timer | Roofing Estimator |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Positive reviews | 65.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 44 months |
| Monetization | Paid | — |
| Size | 4 MB | 1 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Motus Apps LLC](https://appshunter.io/developer/1502773323) | [H3Apps LLC](https://appshunter.io/developer/598620927) |

## What reviewers say

### Par Timer

[App page](https://appshunter.io/ios/app/par-timer/id959404082)

Practice your shooting competition par times with this simple timer. Set your desired par time and choose from various start delay options to beat the clock. Designed for USPSA and IDPA shooters.

**Highlights:** Practice par times for USPSA/IDPA, Adjustable par time, Random, instant, or 3-second start delay, Easy-to-use interface, Large start/stop button

**Features:** macOS Compatibility

**In-app purchases:** none


### Roofing Estimator

[App page](https://appshunter.io/ios/app/roofing-estimator/id1568107112)

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

**In-app purchases:** none


## Frequently asked questions

### Is Par Timer free?

Par Timer costs $0.99, with no in-app purchases.

### Is Roofing Estimator free?

Roofing Estimator costs $0.99, with no in-app purchases.

### Do Par Timer or Roofing Estimator have ads?

Neither Par Timer nor Roofing Estimator shows ads.

### Which is updated more often, Par Timer or Roofing Estimator?

Par Timer ships an update every 17 months, and Roofing Estimator every 44 months. Most recently, Par Timer was updated on October 17, 2026 and Roofing Estimator on October 13, 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.*