# ContactSort vs WattTimeIsIt?

The clearest difference is price: ContactSort at Free against WattTimeIsIt?'s $0.99. ContactSort also leads on update cadence (every 6 months vs every 40 months) and review sentiment (75% vs 50%). WattTimeIsIt?'s advantage is iOS requirement (14.0 vs 17.1). On ads, in-app purchases and device support there is nothing between them.

ContactSort is free to download; WattTimeIsIt? costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ContactSort ships an update every 6 months, WattTimeIsIt? every 40 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | ContactSort | WattTimeIsIt? |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/watttimeisit/id652579407/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **75.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 40 months |
| Monetization | **Free** | Paid |
| Size | 1 MB | 2 MB |
| Requires iOS | 17.1 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Herised](https://appshunter.io/developer/534986007) | [Visoft, Inc.](https://appshunter.io/developer/652579430) |

## What reviewers say

### ContactSort

[App page](https://appshunter.io/ios/app/contactsort/id534986004)

Organize your contact information by reordering phone numbers, email addresses, and other fields. Apply custom sorting to individual contacts or your entire address book for quick access to the right details.

**Highlights:** Sort phone numbers, email addresses, addresses, and URLs, Sort individual contacts or entire groups, Field search for specific contact information, Dark mode support, Dynamic font size adjustment, Modern SwiftUI interface

**In-app purchases:** none


### WattTimeIsIt?

[App page](https://appshunter.io/ios/app/watttimeisit/id652579407)

Easily adjust cooking times for frozen meals based on your microwave's wattage. Avoid under or overcooking your food by converting standard instructions to match your specific appliance.

**Highlights:** Adjust cooking times for wattage differences, Prevent under/overcooking food, Works with various microwave wattages, Ensures perfectly cooked meals, Simple and easy to use tool

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

**In-app purchases:** none


## Frequently asked questions

### Is ContactSort free?

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

### Is WattTimeIsIt? free?

WattTimeIsIt? costs $0.99, with no in-app purchases.

### Do ContactSort or WattTimeIsIt? have ads?

Neither ContactSort nor WattTimeIsIt? shows ads.

### Which is updated more often, ContactSort or WattTimeIsIt??

ContactSort ships an update every 6 months, and WattTimeIsIt? every 40 months. Most recently, ContactSort was updated on November 6, 2026 and WattTimeIsIt? on November 6, 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.*