# EnerGO vs Tails

The clearest difference is ads: EnerGO at none against Tails's shown. EnerGO also leads on update cadence (monthly vs every 2 months). On price, in-app purchases, device support and iOS requirement 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, Tails every 2 months. The most recent releases landed on October 27, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | EnerGO | Tails |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (967 ratings)](https://appshunter.io/ios/app/energo/id1507114521/reviews)** | — |
| Number of ratings | **967** | — |
| Positive reviews | 42.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 94 MB | 27 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Energo Technologies](https://appshunter.io/developer/1507114520) | [Aleksey Shatalov](https://appshunter.io/developer/1454357259) |

## 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


### Tails

[App page](https://appshunter.io/ios/app/tails/id6740749770)

**In-app purchases:** none


## Frequently asked questions

### Is EnerGO free?

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

### Is Tails free?

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

### Do EnerGO or Tails have ads?

Tails shows ads; EnerGO does not.

### Which is updated more often, EnerGO or Tails?

EnerGO ships an update monthly, and Tails every 2 months. Most recently, EnerGO was updated on October 27, 2026 and Tails on September 23, 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.*