# Summi vs HZsafe

The clearest difference is in-app purchases: HZsafe at none against Summi's 1. HZsafe also leads on ads (none vs shown) and update cadence (every 10 days vs every 8 months). On price and device support there is nothing between them.

Both are free to download. Summi sells 1 in-app purchase, starting at $0.99 per month. HZsafe asks for nothing beyond the download.

Summi ships an update every 8 months, HZsafe every 10 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Summi | HZsafe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 10 days** |
| Size | 4 MB | 7 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [敏 周](https://appshunter.io/developer/1033391298) | [Jieshou Jiaya Trading Co](https://appshunter.io/developer/1795219526) |

## What reviewers say

### Summi

[App page](https://appshunter.io/ios/app/summi-uscis-case-tracker/id6474602940)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summi+ | $0.99 | per month |


### HZsafe

[App page](https://appshunter.io/ios/app/hzsafe/id6744885485)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Summi free?

Summi is free to download, with in-app purchases available.

### Is HZsafe free?

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

### Do Summi or HZsafe have ads?

Summi shows ads; HZsafe does not.

### Which is updated more often, Summi or HZsafe?

Summi ships an update every 8 months, and HZsafe every 10 days. Most recently, Summi was updated on October 8, 2026 and HZsafe on October 6, 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.*