# Programming Calculator vs Fiber Field Kit

The clearest difference is review sentiment: Programming Calculator at 80% against Fiber Field Kit's 0%. Programming Calculator also leads on rating (4.9 vs 1.0) and in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Fiber Field Kit sells 2 one-off in-app purchases. Programming Calculator asks for nothing beyond the download.

Programming Calculator holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Programming Calculator has 48 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Programming Calculator's written reviews are positive against 0% of Fiber Field Kit's.

Programming Calculator ships an update every 4 weeks, Fiber Field Kit every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Programming Calculator | Fiber Field Kit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (48 ratings)](https://appshunter.io/ios/app/programming-calculator/id1481845623/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/fiber-field-kit-color-code/id6809621921/reviews) |
| Number of ratings | **48** | 1 |
| Positive reviews | **80.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 19 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Razin](https://appshunter.io/developer/1460485493) | [Anthony Compofelice](https://appshunter.io/developer/1862801539) |

## What reviewers say

### Programming Calculator

[App page](https://appshunter.io/ios/app/programming-calculator/id1481845623)

This utility app allows users to instantly convert numbers between bases 2 and 30, perform calculations, and get accurate results. It features a developer-friendly interface with real-time updates and dark mode support.

**Highlights:** Base conversion (2-30), Developer-friendly calculations, Real-time value updates, Intuitive one-hand interface, Dark mode support, Supports multiple number systems

**Features:** macOS Compatibility

**In-app purchases:** none


### Fiber Field Kit

[App page](https://appshunter.io/ios/app/fiber-field-kit-color-code/id6809621921)

This app provides field reference tools for fiber technicians, including color coding, loss budget calculations, and optical power conversions. It works offline and without ads, offering features like conduit fill percentages and PON splitter loss calculations. Job records and saved setups are available via a one-time unlock.

**Highlights:** Color code strand to buffer tube and fiber, Itemized plant loss budget calculations, Optical power conversion (dBm to mW, µW, nW), PON splitter insertion loss calculation, Conduit fill percentage and jam ratio warnings, Job record saving and PDF export, Saved setup configurations

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Saved Setups | $2.99 | one-time |
| Job Records | $6.99 | one-time |


## Frequently asked questions

### Is Programming Calculator free?

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

### Is Fiber Field Kit free?

Fiber Field Kit is free to download, with in-app purchases available.

### Which has better reviews, Programming Calculator or Fiber Field Kit?

Programming Calculator is rated higher. Programming Calculator averages 4.9 out of 5 from 48 ratings, while Fiber Field Kit averages 1.0 from 1 ratings.

### Do Programming Calculator or Fiber Field Kit have ads?

Neither Programming Calculator nor Fiber Field Kit shows ads.

### Which is updated more often, Programming Calculator or Fiber Field Kit?

Programming Calculator ships an update every 4 weeks, and Fiber Field Kit every 2 weeks. Most recently, Programming Calculator was updated on November 3, 2026 and Fiber Field Kit 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.*