# Color Alerts vs TigerText

The clearest difference is rating: Color Alerts at 5.0 against TigerText's 3.5. TigerText's advantage is update cadence (every 2 months vs every 14 months). On price, ratings volume, 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.

Color Alerts holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Color Alerts ships an update every 14 months, TigerText every 2 months. The most recent releases landed on September 19, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Color Alerts | TigerText |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/color-alerts/id6502601513/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/tigertext/id6774291236/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 39 MB | 1.2 GB |
| Requires iOS | **17.0** | 18.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Furtive Technology](https://appshunter.io/developer/1746083014) | [William D'angelo](https://appshunter.io/developer/1843360361) |

## What reviewers say

### Color Alerts

[App page](https://appshunter.io/ios/app/color-alerts/id6502601513)

This utility app uses your device's camera to detect specific colors and trigger custom alerts when those colors are visible. It offers adjustable zoom and capture area settings for precise detection without any extra hardware.

**Highlights:** Camera-based color detection, Customizable alerts for favorite colors, Adjustable zoom and capture diameter, Save and manage multiple favorite colors, No additional equipment required

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

**In-app purchases:** none


### TigerText

[App page](https://appshunter.io/ios/app/tigertext/id6774291236)

This app privately generates descriptive alt text for your photos using on-device AI. Descriptions are embedded directly into images, ensuring they travel with your photos across platforms. It offers editable text, library browsing with accessibility badges, and a focus on user privacy with no data collection or ads.

**Highlights:** On-device AI for private alt text generation, Embeds descriptions directly into images, Editable and re-generatable alt text, Browse library with accessibility badges, Standard IPTC metadata for cross-platform compatibility, VoiceOver support and accessibility features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Color Alerts free?

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

### Is TigerText free?

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

### Which has better reviews, Color Alerts or TigerText?

Color Alerts is rated higher. Color Alerts averages 5.0 out of 5 from 1 ratings, while TigerText averages 3.5 from 2 ratings.

### Do Color Alerts or TigerText have ads?

Neither Color Alerts nor TigerText shows ads.

### Which is updated more often, Color Alerts or TigerText?

Color Alerts ships an update every 14 months, and TigerText every 2 months. Most recently, Color Alerts was updated on September 19, 2026 and TigerText on September 29, 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.*