# SPRINGviewer vs Trust Call CrossBorder

The clearest difference is update cadence: SPRINGviewer at weekly against Trust Call CrossBorder's fortnightly. Trust Call CrossBorder's advantage is iOS requirement (12.0 vs 26.0). 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.

SPRINGviewer ships an update weekly, Trust Call CrossBorder fortnightly. The most recent releases landed on September 12, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SPRINGviewer | Trust Call CrossBorder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 73 MB | 153 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Torsten Seidel](https://appshunter.io/developer/1609083675) | [VVTECH Shenzhen Co., Ltd.](https://appshunter.io/developer/1741280237) |

## What reviewers say

### SPRINGviewer

[App page](https://appshunter.io/ios/app/springviewer/id1609123265)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trust Call CrossBorder

[App page](https://appshunter.io/ios/app/trust-call-crossborder/id6497170510)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SPRINGviewer free?

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

### Is Trust Call CrossBorder free?

Trust Call CrossBorder is free to download, with no in-app purchases.

### Do SPRINGviewer or Trust Call CrossBorder have ads?

Neither SPRINGviewer nor Trust Call CrossBorder shows ads.

### Which is updated more often, SPRINGviewer or Trust Call CrossBorder?

SPRINGviewer ships an update weekly, and Trust Call CrossBorder fortnightly. Most recently, SPRINGviewer was updated on September 12, 2026 and Trust Call CrossBorder on September 20, 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.*