# OmniLens vs Fraction Calculator

The clearest difference is ads: OmniLens at none against Fraction Calculator's shown. OmniLens also leads on update cadence (weekly vs every 4 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. OmniLens sells 3 in-app purchases, starting at $3.99 per 7 days and Fraction Calculator sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

OmniLens ships an update weekly, Fraction Calculator every 4 weeks. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OmniLens | Fraction Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (34 ratings)](https://appshunter.io/ios/app/fraction-calculator-math-help/id6749235789/reviews)** |
| Number of ratings | — | **34** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 38 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | +4 | 4+ |
| Developer | [鸽 李](https://appshunter.io/developer/1754752242) | [JOSEPH MICHAEL MITCH](https://appshunter.io/developer/1829444262) |

## What reviewers say

### OmniLens

[App page](https://appshunter.io/ios/app/omnilens-identify-anything/id6748526099)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $7.99 | per month |
| Annual | $39.99 | per year |


### Fraction Calculator

[App page](https://appshunter.io/ios/app/fraction-calculator-math-help/id6749235789)

Get instant, accurate math solutions by typing equations or snapping photos of your homework. This AI-powered tool explains each step to help you truly understand concepts and improve your math skills.

**Highlights:** Instant math problem solutions, Photo scanner for homework, AI-powered explanations, Smart calculator functionality, Ad-free learning experience

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fraction Calculator - AI Math | $7.99 | per 7 days |
| Fraction Calculator - AI Math | $8.99 | per 7 days |


## Frequently asked questions

### Is OmniLens free?

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

### Is Fraction Calculator free?

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

### Do OmniLens or Fraction Calculator have ads?

Fraction Calculator shows ads; OmniLens does not.

### Which is updated more often, OmniLens or Fraction Calculator?

OmniLens ships an update weekly, and Fraction Calculator every 4 weeks. Most recently, OmniLens was updated on October 28, 2026 and Fraction Calculator on October 30, 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.*