# Calculator+ vs Bend deduction and Flat length

The clearest difference is rating: Calculator+ at 4.6 against Bend deduction and Flat length's 1.0. Calculator+ also leads on update cadence (every 2 months vs every 46 months) and ratings volume (52 vs 2). On ads, in-app purchases and device support there is nothing between them.

Calculator+ costs $0.99 and Bend deduction and Flat length $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Calculator+ holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Calculator+ has 52 ratings behind it against 2, so its average is the more settled of the two.

Calculator+ ships an update every 2 months, Bend deduction and Flat length every 46 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Calculator+ | Bend deduction and Flat length |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[4.6 (52 ratings)](https://appshunter.io/ios/app/calculator-plus-hide-your-secret/id624666454/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/bend-deduction-and-flat-length/id1608300708/reviews) |
| Number of ratings | **52** | 2 |
| Positive reviews | 47.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 46 months |
| Monetization | **Free** | Paid |
| Size | 15 MB | 2 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +17 | 4+ |
| Developer | [Vadim Suprovici](https://appshunter.io/developer/624666457) | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) |

## What reviewers say

### Calculator+

[App page](https://appshunter.io/ios/app/calculator-plus-hide-your-secret/id624666454)

Securely hide your private photos, videos, notes, and bookmarks behind a functional calculator interface. This app offers a password reset system and a built-in browser for private web surfing, ensuring your data remains confidential.

**Highlights:** Disguised as a calculator, Hide photos and videos, Hide notes and bookmarks, Built-in private browser, Password reset system

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

**In-app purchases:** none


### Bend deduction and Flat length

[App page](https://appshunter.io/ios/app/bend-deduction-and-flat-length/id1608300708)

This app calculates the bend deduction for sheet metal, determining the initial flat length needed for a finished part. It simplifies the process by eliminating trial and error for press brake operators, designers, and laser cutter operators, saving time and material.

**Highlights:** Calculate bend deduction, Determine flat length, Input interior angle, Input flange lengths, Input K factor, Input inside radius, Input material thickness

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculator+ free?

Calculator+ costs $0.99, with no in-app purchases.

### Is Bend deduction and Flat length free?

Bend deduction and Flat length costs $2.99, with no in-app purchases.

### Which has better reviews, Calculator+ or Bend deduction and Flat length?

Calculator+ is rated higher. Calculator+ averages 4.6 out of 5 from 52 ratings, while Bend deduction and Flat length averages 1.0 from 2 ratings.

### Do Calculator+ or Bend deduction and Flat length have ads?

Neither Calculator+ nor Bend deduction and Flat length shows ads.

### Which is updated more often, Calculator+ or Bend deduction and Flat length?

Calculator+ ships an update every 2 months, and Bend deduction and Flat length every 46 months. Most recently, Calculator+ was updated on November 6, 2026 and Bend deduction and Flat length on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*