# GridLens Pro vs TigerText

The clearest difference is in-app purchases: TigerText at none against GridLens Pro's 3. GridLens Pro's advantage is update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GridLens Pro sells 3 in-app purchases, starting at $4.99 per month. TigerText asks for nothing beyond the download.

GridLens Pro ships an update daily, TigerText every 2 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GridLens Pro | TigerText |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/tigertext/id6774291236/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Monetization | — | Paid |
| Size | 3 MB | 1.2 GB |
| Requires iOS | **17** | 18.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [贺 周](https://appshunter.io/developer/1815397078) | [William D'angelo](https://appshunter.io/developer/1843360361) |

## What reviewers say

### GridLens Pro

[App page](https://appshunter.io/ios/app/gridlens-pro/id6766849142)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GridLens Monthly | $4.99 | per month |
| GridLens Yearly | $29.99 | per year |
| GridLens Lifetime | $59.99 | one-time |


### 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 GridLens Pro free?

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

### Is TigerText free?

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

### Do GridLens Pro or TigerText have ads?

Neither GridLens Pro nor TigerText shows ads.

### Which is updated more often, GridLens Pro or TigerText?

GridLens Pro ships an update daily, and TigerText every 2 months. Most recently, GridLens Pro was updated on November 5, 2026 and TigerText 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.*