# Flow vs Sudapass

The clearest difference is rating: Sudapass at 5.0 against Flow's 4.4. Sudapass also leads on in-app purchases (none vs 3) and iOS requirement (13.0 vs 18.0). Flow's advantage is ratings volume (14 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Flow sells 3 in-app purchases, starting at $2.99 per month. Sudapass asks for nothing beyond the download.

Sudapass holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Flow has 14 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Flow | Sudapass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (14 ratings)](https://appshunter.io/ios/app/flow-dns-manager/id6760979700/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudapass/id6771082518/reviews)** |
| Number of ratings | **14** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | **Free** |
| Size | 185 MB | 138 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CHIRAG DASHARATHBHAI PATEL](https://appshunter.io/developer/1882878313) | [National Authority of Digital Certification](https://appshunter.io/developer/1896770538) |

## What reviewers say

### Flow

[App page](https://appshunter.io/ios/app/flow-dns-manager/id6760979700)

Take control of your internet connection system-wide. This app replaces your carrier's default DNS with a faster, smarter one, blocking ads, trackers, and malware without needing a VPN. Choose from multiple DNS providers for enhanced privacy and speed.

**Highlights:** System-wide DNS filtering, Block ads, trackers, and malware, Choose from 8 DNS providers, No VPN required, Privacy-focused, no logs, Custom DNS with subscription

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flow+ | $2.99 | per month |
| Flow+ Yearly | $29.99 | per year |
| Flow Lifetime | $6.99 | one-time |


### Sudapass

[App page](https://appshunter.io/ios/app/sudapass/id6771082518)

Securely verify your identity using your e-Passport or National Number, matched with a live selfie. Store your verified digital credentials in a secure wallet and authorize third parties to access them. Enjoy passwordless authentication with biometric security.

**Highlights:** Secure identity verification, National Number verification, Passwordless authentication, Digital identity wallet, Third-party authorization, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Flow free?

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

### Is Sudapass free?

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

### Which has better reviews, Flow or Sudapass?

Sudapass is rated higher. Flow averages 4.4 out of 5 from 14 ratings, while Sudapass averages 5.0 from 1 ratings.

### Do Flow or Sudapass have ads?

Neither Flow nor Sudapass shows ads.

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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.*