# PH vs UPG BT

The clearest difference is update cadence: PH at fortnightly against UPG BT's every 12 months. UPG BT's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PH ships an update fortnightly, UPG BT every 12 months. The most recent releases landed on September 9, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | PH | UPG BT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/upg-bt/id6478527784/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 12 months |
| Monetization | — | Free |
| Size | 46 MB | 78 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Suzhou zhongchupuhua Electric Technology Co., Ltd](https://appshunter.io/developer/1673675965) | [Universal Power Group](https://appshunter.io/developer/1733197779) |

## What reviewers say

### PH

[App page](https://appshunter.io/ios/app/ph-solar/id6445969426)

**Features:** macOS Compatibility

**In-app purchases:** none


### UPG BT

[App page](https://appshunter.io/ios/app/upg-bt/id6478527784)

Monitor your battery's real-time data and status via a Bluetooth connection. This utility app automatically detects nearby Bluetooth IDs and allows you to customize battery names for easy identification.

**Highlights:** Real-time battery data display, Bluetooth ID auto-detection, Manual Bluetooth connection, Customizable battery names, Battery status monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PH free?

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

### Is UPG BT free?

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

### Do PH or UPG BT have ads?

Neither PH nor UPG BT shows ads.

### Which is updated more often, PH or UPG BT?

PH ships an update fortnightly, and UPG BT every 12 months. Most recently, PH was updated on September 9, 2026 and UPG BT on June 5, 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.*