# PowrSync vs Battery Nudge

The clearest difference is in-app purchases: Battery Nudge at none against PowrSync's 4. Battery Nudge also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PowrSync sells 4 in-app purchases, starting at $1.99 per month. Battery Nudge asks for nothing beyond the download.

PowrSync ships an update monthly, Battery Nudge every 4 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PowrSync | Battery Nudge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/battery-nudge/id6784847164/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 18 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anh Ly](https://appshunter.io/developer/6772433402) | [Kymata Labs LLC](https://appshunter.io/developer/1896317609) |

## What reviewers say

### PowrSync

[App page](https://appshunter.io/ios/app/powrsync/id6772433280)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PowrSync Pro (Monthly) | $1.99 | per month |
| PowrSync Premium (Monthly) | $3.99 | per month |
| PowrSync Pro (Yearly) | $14.99 | per year |
| PowrSync Premium (Yearly) | $24.99 | per year |


### Battery Nudge

[App page](https://appshunter.io/ios/app/battery-nudge/id6784847164)

This utility app provides customizable alerts to remind you to charge your device before the battery runs out. Choose your preferred notification level, sound style, and quiet hours for a personalized charging reminder experience.

**Highlights:** Customizable battery level threshold, Multiple reminder styles (Calm, Firm, Emergency), Repeat reminders, Quiet hours for uninterrupted sleep, Light and dark themes, Offline functionality, no internet required

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

**In-app purchases:** none


## Frequently asked questions

### Is PowrSync free?

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

### Is Battery Nudge free?

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

### Do PowrSync or Battery Nudge have ads?

Neither PowrSync nor Battery Nudge shows ads.

### Which is updated more often, PowrSync or Battery Nudge?

PowrSync ships an update monthly, and Battery Nudge every 4 weeks. Most recently, PowrSync was updated on October 12, 2026 and Battery Nudge on October 14, 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.*