# UpCharge vs IotSong

The clearest difference is update cadence: IotSong at weekly against UpCharge's every 3 weeks. UpCharge's advantage is iOS requirement (13.4 vs 15.0). 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.

UpCharge ships an update every 3 weeks, IotSong weekly. The most recent releases landed on September 19, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | UpCharge | IotSong |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/upcharge/id1593444648/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 69 MB | 64 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [UpCharge Oy](https://appshunter.io/developer/1593444650) | [Rivol International LLC](https://appshunter.io/developer/1795393126) |

## What reviewers say

### UpCharge

[App page](https://appshunter.io/ios/app/upcharge/id1593444648)

Rent a portable power bank from convenient city locations to charge your devices on the go. Simply find a station, rent a charger, and return it to any available spot when done.

**Highlights:** Rent power banks on-the-go, Find nearby charging stations, Scan QR code to retrieve charger, Return to any station, Charge devices anywhere

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### IotSong

[App page](https://appshunter.io/ios/app/iotsong/id6742019015)

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

**In-app purchases:** none


## Frequently asked questions

### Is UpCharge free?

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

### Is IotSong free?

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

### Do UpCharge or IotSong have ads?

Neither UpCharge nor IotSong shows ads.

### Which is updated more often, UpCharge or IotSong?

UpCharge ships an update every 3 weeks, and IotSong weekly. Most recently, UpCharge was updated on September 19, 2026 and IotSong on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*