# Silvercard NZ vs ThinkSafe Go

The clearest difference is iOS requirement: Silvercard NZ at 12.4 against ThinkSafe Go's 15.0. 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.

Silvercard NZ ships an update every 3 weeks, ThinkSafe Go every 2 weeks. The most recent releases landed on September 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Silvercard NZ | ThinkSafe Go |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 21 MB | 7 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rodney Grant](https://appshunter.io/developer/1711716253) | [ThinkSafe](https://appshunter.io/developer/1382178189) |

## What reviewers say

### Silvercard NZ

[App page](https://appshunter.io/ios/app/silvercard-nz/id6469270855)

**Features:** macOS Compatibility

**In-app purchases:** none


### ThinkSafe Go

[App page](https://appshunter.io/ios/app/thinksafe-go/id6760981560)

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

**In-app purchases:** none


## Frequently asked questions

### Is Silvercard NZ free?

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

### Is ThinkSafe Go free?

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

### Do Silvercard NZ or ThinkSafe Go have ads?

Neither Silvercard NZ nor ThinkSafe Go shows ads.

### Which is updated more often, Silvercard NZ or ThinkSafe Go?

Silvercard NZ ships an update every 3 weeks, and ThinkSafe Go every 2 weeks. Most recently, Silvercard NZ was updated on September 30, 2026 and ThinkSafe Go on October 31, 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.*