Tresta vs PATLive Flex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tresta
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.
- Unlimited calling
- Unlimited texting
- Business phone number
- Collaboration features
- Mobile accessibility
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Tresta is a business phone system that’s as mobile as you are, with all the calling, texting and collaboration features you need to help your business look its best. Install Tresta on your smartphone today and begin taking advantage of unlimited calling and texting on your business phone number - from anywhere. Note: The Tresta app uses call bridging to facilitate outbound calls. This requires voice and data to access with your iPhone service provider.
PATLive Flex
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.
- Remote business management
- Update call handling status
- Review call summaries
- Access messages and voicemails
- Listen to call recordings
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With the PATLive Flex mobile app, you can manage your business from anywhere. Easily update your status to instantly change how receptionists are handling your calls, and review call summaries, messages, voicemails and recordings. To use the PATLive Flex mobile app, you must be a current customer with a Starter, Standard, Premium, Pro or Pro+ plan. To learn more about becoming a customer or for assistance with your current account, visit www.patlive.com or call +1 (800) 775-7790.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Tresta | PATLive Flex |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (12 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 17.0% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | Tresta | PATLive, Inc. |
Customer experience
Tresta
PATLive Flex
In-app purchases
Tresta
No in-app purchases
PATLive Flex
No in-app purchases
