# NPV Calculator by ND, calc vs SegmentLens

The clearest difference is rating: NPV Calculator by ND, calc at 4.1 against SegmentLens's 2.0. NPV Calculator by ND, calc also leads on ratings volume (37 vs 2) and iOS requirement (11.0 vs 17.0). SegmentLens's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. NPV Calculator by ND, calc sells 1 one-off in-app purchase and SegmentLens sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

NPV Calculator by ND, calc holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: NPV Calculator by ND, calc has 37 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | NPV Calculator by ND, calc | SegmentLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (37 ratings)](https://appshunter.io/ios/app/npv-calculator-by-nd-calc/id1496500153/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/segmentlens/id6777300302/reviews) |
| Number of ratings | **37** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 8 MB | 2 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Phan Nhat Đang](https://appshunter.io/developer/1437390098) | [开泰 史](https://appshunter.io/developer/541710776) |

## What reviewers say

### NPV Calculator by ND, calc

[App page](https://appshunter.io/ios/app/npv-calculator-by-nd-calc/id1496500153)

Calculate the net present value (NPV) for uneven or even future cash flows. This tool offers unlimited years and easy-to-use functionality, with results easily copied to your clipboard.

**Highlights:** Calculate Net Present Value, Copy result to clipboard, Unlimited number of years, Easy to use interface, Handles uneven cash flows

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### SegmentLens

[App page](https://appshunter.io/ios/app/segmentlens/id6777300302)

Easily cut out objects from photos using natural language descriptions or intuitive touch selections. Powered by advanced AI, it delivers crisp edges for professional-looking results. Export transparent PNGs for various creative projects.

**Highlights:** Cut out objects using text descriptions, Tap and lasso selection tools, Multi-object detection with color masks, Transparent PNG export, Free sample scenes for testing, Import photos or take new ones

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite | $12.99 | one-time |
| Standard | $39.99 | one-time |
| Pro | $109.99 | one-time |
| Max | $259.99 | one-time |


## Frequently asked questions

### Is NPV Calculator by ND, calc free?

NPV Calculator by ND, calc is free to download, with in-app purchases available.

### Is SegmentLens free?

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

### Which has better reviews, NPV Calculator by ND, calc or SegmentLens?

NPV Calculator by ND, calc is rated higher. NPV Calculator by ND, calc averages 4.1 out of 5 from 37 ratings, while SegmentLens averages 2.0 from 2 ratings.

### Do NPV Calculator by ND, calc or SegmentLens have ads?

NPV Calculator by ND, calc shows ads; SegmentLens does not.

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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.*