# ZeroOneFlow vs Tessr

The clearest difference is iOS requirement: ZeroOneFlow at 16.2 against Tessr's 18.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ZeroOneFlow sells 1 one-off in-app purchase and Tessr sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ZeroOneFlow | Tessr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tessr/id6775593890/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 396 MB |
| Requires iOS | **16.2** | 18.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Fu Ni](https://appshunter.io/developer/1560534229) | [Luis Rodriguez](https://appshunter.io/developer/6775593892) |

## What reviewers say

### ZeroOneFlow

[App page](https://appshunter.io/ios/app/zerooneflow/id1563516711)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tornado | $0.99 | one-time |


### Tessr

[App page](https://appshunter.io/ios/app/tessr/id6775593890)

Transform a group of phones into a massive, synchronized display for concerts, festivals, or parties. Share videos from your device or the app's library across multiple screens, even without a network connection.

**Highlights:** Synchronized video playback across multiple devices, Use your own videos from Camera Roll or Files, Tile mode for a mosaic-like visual experience, Offline connectivity via direct phone-to-phone connection, Library of free and premium video packs, Friends and session management

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vortex | $4.99 | one-time |


## Frequently asked questions

### Is ZeroOneFlow free?

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

### Is Tessr free?

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

### Do ZeroOneFlow or Tessr have ads?

Neither ZeroOneFlow nor Tessr 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.*