# Tresta vs PATLive Flex

The clearest difference is rating: PATLive Flex at 5.0 against Tresta's 4.7. Tresta's advantage is ratings volume (12 vs 1). On price, update cadence, 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.

PATLive Flex holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Tresta has 12 ratings behind it against 1, so its average is the more settled of the two.

Tresta ships an update monthly, PATLive Flex every 6 weeks. The most recent releases landed on September 25, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Tresta | PATLive Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (12 ratings)](https://appshunter.io/ios/app/tresta/id1207868583/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/patlive-flex/id6747596738/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 17.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 44 MB | 40 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Tresta](https://appshunter.io/developer/1181024586) | [PATLive, Inc.](https://appshunter.io/developer/1550344528) |

## What reviewers say

### Tresta

[App page](https://appshunter.io/ios/app/tresta/id1207868583)

This business phone system offers unlimited calling and texting on a dedicated business number, accessible from your smartphone. It provides essential collaboration features to enhance your company's professional image and communication capabilities.

**Highlights:** Unlimited calling, Unlimited texting, Business phone number, Collaboration features, Mobile accessibility

**In-app purchases:** none


### PATLive Flex

[App page](https://appshunter.io/ios/app/patlive-flex/id6747596738)

Manage your business operations remotely with this app. Update your availability to control how calls are handled and access call summaries, messages, voicemails, and recordings.

**Highlights:** Remote business management, Update call handling status, Review call summaries, Access messages and voicemails, Listen to call recordings

**In-app purchases:** none


## Frequently asked questions

### Is Tresta free?

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

### Is PATLive Flex free?

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

### Which has better reviews, Tresta or PATLive Flex?

PATLive Flex is rated higher. Tresta averages 4.7 out of 5 from 12 ratings, while PATLive Flex averages 5.0 from 1 ratings.

### Do Tresta or PATLive Flex have ads?

Neither Tresta nor PATLive Flex shows ads.

### Which is updated more often, Tresta or PATLive Flex?

Tresta ships an update monthly, and PATLive Flex every 6 weeks. Most recently, Tresta was updated on September 25, 2026 and PATLive Flex on September 17, 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.*