# UPENERGY vs Stiger

UPENERGY and Stiger are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

UPENERGY ships an update every 4 weeks, Stiger every 3 weeks. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | UPENERGY | Stiger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/upenergy/id6751304259/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 153 MB | 51 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Shishelyakin Nickolay Evgenevich, IP](https://appshunter.io/developer/1834549668) | [Hrant Gabrielyan](https://appshunter.io/developer/1896732233) |

## What reviewers say

### UPENERGY

[App page](https://appshunter.io/ios/app/upenergy/id6751304259)

Rent a portable charger in just a few clicks. This service allows you to pick up and return power banks at convenient locations, equipped with popular charging cables. It's designed for on-the-go power needs.

**Highlights:** Rent power banks easily, Pick up and return anywhere, Includes 3 popular cable types, Stations in malls, cafes, and transport hubs, Simple registration and usage

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

**In-app purchases:** none


### Stiger

[App page](https://appshunter.io/ios/app/stiger/id6770309937)

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

**In-app purchases:** none


## Frequently asked questions

### Is UPENERGY free?

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

### Is Stiger free?

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

### Do UPENERGY or Stiger have ads?

Neither UPENERGY nor Stiger shows ads.

### Which is updated more often, UPENERGY or Stiger?

UPENERGY ships an update every 4 weeks, and Stiger every 3 weeks. Most recently, UPENERGY was updated on October 17, 2026 and Stiger on October 7, 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.*