# NeroLens vs Calonetics AI

NeroLens and Calonetics AI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. NeroLens sells 3 in-app purchases, starting at $4.99 per 7 days and Calonetics AI sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

NeroLens ships an update every 4 days, Calonetics AI every 3 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | NeroLens | Calonetics AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 163 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Asadbek Alisherovich](https://appshunter.io/developer/1856634148) | [Idan Ohana](https://appshunter.io/developer/1801416336) |

## What reviewers say

### NeroLens

[App page](https://appshunter.io/ios/app/nerolens-calorie-tracker/id6756017480)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Premium Monthly | $5.99 | per month |
| Premium Yearly | $19.99 | per year |


### Calonetics AI

[App page](https://appshunter.io/ios/app/calonetics-ai/id6762061779)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly | $2.99 | per month |


## Frequently asked questions

### Is NeroLens free?

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

### Is Calonetics AI free?

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

### Do NeroLens or Calonetics AI have ads?

Neither NeroLens nor Calonetics AI shows ads.

### Which is updated more often, NeroLens or Calonetics AI?

NeroLens ships an update every 4 days, and Calonetics AI every 3 days. Most recently, NeroLens was updated on October 30, 2026 and Calonetics AI on November 5, 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.*