# Tez Energy vs PetEra AI

The clearest difference is in-app purchases: Tez Energy at none against PetEra AI's 2. Tez Energy also leads on iOS requirement (14.0 vs 16.0). PetEra AI's advantage is update cadence (daily vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PetEra AI sells 2 in-app purchases, starting at $4.99 per month. Tez Energy asks for nothing beyond the download.

Tez Energy ships an update every 3 weeks, PetEra AI daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tez Energy | PetEra AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/tez-energy/id6450496521/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | — |
| Size | 74 MB | 51 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [TEZ ENERGY DEVELOPMENT, MChJ](https://appshunter.io/developer/1693540172) | [Bekhruz Mirzayev](https://appshunter.io/developer/1886025484) |

## What reviewers say

### Tez Energy

[App page](https://appshunter.io/ios/app/tez-energy/id6450496521)

Find nearby power bank stations, rent a power bank by scanning a QR code, and charge your devices on the go. Return the fully charged power bank to any station when done.

**Highlights:** Locate nearest power bank stations, Rent power banks via QR code scanning, Charge devices on the go, Return power banks to any station

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### PetEra AI

[App page](https://appshunter.io/ios/app/petera-ai/id6762095311)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Petera Monthly | $4.99 | per month |
| Petera Yearly | $29.99 | per year |


## Frequently asked questions

### Is Tez Energy free?

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

### Is PetEra AI free?

PetEra AI is free to download, with in-app purchases available.

### Do Tez Energy or PetEra AI have ads?

Neither Tez Energy nor PetEra AI shows ads.

### Which is updated more often, Tez Energy or PetEra AI?

Tez Energy ships an update every 3 weeks, and PetEra AI daily. Most recently, Tez Energy was updated on November 3, 2026 and PetEra AI on October 31, 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.*