# INA PAY vs Certilia

The clearest difference is rating: Certilia at 4.1 against INA PAY's 2.3. Certilia also leads on update cadence (every 2 weeks vs every 9 months) and ratings volume (18 vs 3). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Certilia holds the better App Store score, 4.1 against 2.3. That said, the two scores are not equally well evidenced: Certilia has 18 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

INA PAY ships an update every 9 months, Certilia every 2 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | INA PAY | Certilia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/ina-pay/id1514086229/reviews) | **[4.1 (18 ratings)](https://appshunter.io/ios/app/certilia/id1577545855/reviews)** |
| Number of ratings | 3 | **18** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 33 MB | 77 MB |
| Requires iOS | **16.0** | 17 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [INA-Industrija nafte, d.d.](https://appshunter.io/developer/1488754471) | [AKD d.o.o.](https://appshunter.io/developer/1510311140) |

## What reviewers say

### INA PAY

[App page](https://appshunter.io/ios/app/ina-pay/id1514086229)

This app allows users to pay for fuel and other InA products directly from their vehicle or at the cashier. It supports scanning QR codes or entering numerical codes for payment, and also manages user data and InA cards.

**Highlights:** Pay for fuel from your vehicle, Pay for fuel and goods at the cashier, Scan QR codes for payment, Manage user and InA card data, Track account balances and transactions, Locate InA retail points

**Features:** macOS Compatibility

**In-app purchases:** none


### Certilia

[App page](https://appshunter.io/ios/app/certilia/id1577545855)

Utilize your mobile device for secure identification and qualified electronic signatures. This system leverages advanced mobile phone security features for reliable digital transactions. Activation requires registration with an existing QES or at a designated office.

**Highlights:** Mobile identification, Qualified electronic signature, Advanced security technology, Digital transaction support, QES registration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is INA PAY free?

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

### Is Certilia free?

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

### Which has better reviews, INA PAY or Certilia?

Certilia is rated higher. INA PAY averages 2.3 out of 5 from 3 ratings, while Certilia averages 4.1 from 18 ratings.

### Do INA PAY or Certilia have ads?

Neither INA PAY nor Certilia shows ads.

### Which is updated more often, INA PAY or Certilia?

INA PAY ships an update every 9 months, and Certilia every 2 weeks. Most recently, INA PAY was updated on November 3, 2026 and Certilia on November 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.*