# Hummingbird Tool vs VizTimer

The clearest difference is update cadence: VizTimer at every 4 days against Hummingbird Tool's every 4 months. Hummingbird Tool's advantage is iOS requirement (13.0 vs 18.6). 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.

Hummingbird Tool ships an update every 4 months, VizTimer every 4 days. The most recent releases landed on September 8, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Hummingbird Tool | VizTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/viztimer/id6756637109/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 36 MB | 6 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wycliffe Bible Translators, Inc.](https://appshunter.io/developer/1188832111) | [JARED EVANS](https://appshunter.io/developer/1858242882) |

## What reviewers say

### Hummingbird Tool

[App page](https://appshunter.io/ios/app/hummingbird-tool/id1494327155)

**Features:** macOS Compatibility

**In-app purchases:** none


### VizTimer

[App page](https://appshunter.io/ios/app/viztimer/id6756637109)

This visual timer app prioritizes clear, unmistakable visual alerts over sound. It features a full-screen strobe, high-contrast text, and focus mode for superior readability, making it ideal for users who are deaf or hard of hearing.

**Highlights:** Maximum visual impact strobe alerts, High-contrast typography, Focus mode for enhanced readability, Flexible time controls with presets, Customizable message buttons, Always-on display, Reliable background alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hummingbird Tool free?

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

### Is VizTimer free?

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

### Do Hummingbird Tool or VizTimer have ads?

Neither Hummingbird Tool nor VizTimer shows ads.

### Which is updated more often, Hummingbird Tool or VizTimer?

Hummingbird Tool ships an update every 4 months, and VizTimer every 4 days. Most recently, Hummingbird Tool was updated on September 8, 2026 and VizTimer on June 10, 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.*