# ISP Powerlink vs Tigerz

The clearest difference is update cadence: ISP Powerlink at every 3 months against Tigerz's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

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

ISP Powerlink ships an update every 3 months, Tigerz every 11 months. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ISP Powerlink | Tigerz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/isp-powerlink/id1596892211/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Monetization | Free | — |
| Size | 45 MB | 17 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ion Solar Pros, LLC](https://appshunter.io/developer/1540697978) | [American Sales Team LLC](https://appshunter.io/developer/1611048875) |

## What reviewers say

### ISP Powerlink

[App page](https://appshunter.io/ios/app/isp-powerlink/id1596892211)

Connect directly with a company for product inquiries and support. Receive updates and messages to enhance your purchasing journey. Share your feedback through in-app reviews.

**Highlights:** Direct communication with company, User registration, Push notifications, In-app messaging, Product review submission

**Features:** macOS Compatibility

**In-app purchases:** none


### Tigerz

[App page](https://appshunter.io/ios/app/tigerz/id6636494030)

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

**In-app purchases:** none


## Frequently asked questions

### Is ISP Powerlink free?

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

### Is Tigerz free?

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

### Do ISP Powerlink or Tigerz have ads?

Neither ISP Powerlink nor Tigerz shows ads.

### Which is updated more often, ISP Powerlink or Tigerz?

ISP Powerlink ships an update every 3 months, and Tigerz every 11 months. Most recently, ISP Powerlink was updated on September 8, 2026 and Tigerz on September 12, 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.*