# Wireless Power Reader vs Pinning

The clearest difference is in-app purchases: Wireless Power Reader at none against Pinning's 6. Wireless Power Reader also leads on iOS requirement (9.0 vs 26.0). Pinning's advantage is update cadence (every 4 weeks vs every 7 months) and device support (5 vs 1). On price and ads there is nothing between them.

Both are free to download. Pinning sells 6 in-app purchases, starting at $1.49 per month. Wireless Power Reader asks for nothing beyond the download.

Wireless Power Reader ships an update every 7 months, Pinning every 4 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Wireless Power Reader | Pinning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (51 ratings)](https://appshunter.io/ios/app/pinning-days-until-countdown/id6472634746/reviews)** |
| Number of ratings | — | **51** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 48 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | iPad | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Motionics LLC](https://appshunter.io/developer/424498959) | [Anybox LTD](https://appshunter.io/developer/1518223648) |

## What reviewers say

### Wireless Power Reader

[App page](https://appshunter.io/ios/app/wireless-power-reader/id916611850)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pinning

[App page](https://appshunter.io/ios/app/pinning-days-until-countdown/id6472634746)

Track important dates and milestones with a visually appealing countdown and calendar app. Organize events with notebooks, add custom icons, and display them on your home or lock screen with widgets. Share events with others via iCloud collaboration.

**Highlights:** Event countdown and count-up, Calendar event syncing, Birthday and anniversary tracking, Event organization with notebooks, Home and Lock Screen widgets, iCloud collaboration, Recurring event notifications

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.49 | per month |
| Monthly (Family Sharing) | $2.49 | per month |
| Yearly | $11.99 | per year |
| Yearly (Family Sharing) | $19.99 | per year |
| Lifetime | $19.99 | one-time |
| Lifetime (Family Sharing) | $31.99 | one-time |


## Frequently asked questions

### Is Wireless Power Reader free?

Wireless Power Reader is free to download, with no in-app purchases.

### Is Pinning free?

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

### Do Wireless Power Reader or Pinning have ads?

Neither Wireless Power Reader nor Pinning shows ads.

### Which is updated more often, Wireless Power Reader or Pinning?

Wireless Power Reader ships an update every 7 months, and Pinning every 4 weeks. Most recently, Wireless Power Reader was updated on November 1, 2026 and Pinning on November 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.*