# EnerGO vs Smart Gym

The clearest difference is monetization model: Smart Gym at free against EnerGO's free with in-app purchases. EnerGO's advantage is review sentiment (43% vs 25%) and update cadence (monthly vs every 2 months). 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.

EnerGO ships an update monthly, Smart Gym every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EnerGO | Smart Gym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (979 ratings)](https://appshunter.io/ios/app/energo/id1507114521/reviews)** | — |
| Number of ratings | **979** | — |
| Positive reviews | **42.7% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 94 MB | 53 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Energo Technologies](https://appshunter.io/developer/1507114520) | [AVITECH, OOO](https://appshunter.io/developer/1253993626) |

## What reviewers say

### EnerGO

[App page](https://appshunter.io/ios/app/energo/id1507114521)

Never let a dead phone stop you. Find and rent portable chargers from thousands of stations located in malls, cafes, and transport hubs. Simply scan a QR code to rent a power bank and return it at any convenient location.

**Highlights:** Find rental stations on a map, Rent power banks via QR code, Return power banks at any station, Power banks with Type-C, micro-USB, and Lightning cables, Quick registration with phone number and card

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

**In-app purchases:** none


### Smart Gym

[App page](https://appshunter.io/ios/app/smart-gym/id6747711897)

Manage your fitness club membership, book group classes, and track your active days. Stay updated on club news and promotions, and connect with trainers and managers.

**Highlights:** Membership purchase and payment, Track active membership days, Group class catalog and booking, Real-time club occupancy, Contact club manager, Fitness expert profiles, Club news and promotions

**In-app purchases:** none


## Frequently asked questions

### Is EnerGO free?

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

### Is Smart Gym free?

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

### Do EnerGO or Smart Gym have ads?

Neither EnerGO nor Smart Gym shows ads.

### Which is updated more often, EnerGO or Smart Gym?

EnerGO ships an update monthly, and Smart Gym every 2 months. Most recently, EnerGO was updated on November 3, 2026 and Smart Gym on October 30, 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.*