# FastCalc lite vs NilnocCalc

The clearest difference is rating: NilnocCalc at 5.0 against FastCalc lite's 3.8. NilnocCalc also leads on review sentiment (100% vs 67%) and iOS requirement (12.0 vs 26.0). FastCalc lite's advantage is ratings volume (15 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NilnocCalc holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: FastCalc lite has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of FastCalc lite's written reviews are positive against 100% of NilnocCalc's.

FastCalc lite ships an update every 5 months, NilnocCalc every 3 months. The most recent releases landed on September 16, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | FastCalc lite | NilnocCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (15 ratings)](https://appshunter.io/ios/app/fastcalc-lite/id432417448/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nilnoccalc/id576052957/reviews)** |
| Number of ratings | **15** | 1 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 9 MB | 5 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andre Ponzo](https://appshunter.io/developer/350419997) | [John Conlin](https://appshunter.io/developer/576052961) |

## What reviewers say

### FastCalc lite

[App page](https://appshunter.io/ios/app/fastcalc-lite/id432417448)

This calculator app offers a streamlined experience with large, easy-to-use keys and a permanent display of your calculations. It automatically shows results as you type, eliminating the need for an equals button.

**Highlights:** Large, easy-to-read keys, Permanent expression display, Automatic result display, Gesture-based interface, Integrated help videos

**In-app purchases:** none


### NilnocCalc

[App page](https://appshunter.io/ios/app/nilnoccalc/id576052957)

A powerful 64-bit calculator with multiple number system displays, trigonometric functions, and customizable button colors. It offers unit conversions, binary float display, and permutation/combination calculations.

**Highlights:** 64-bit calculation engine, Hex, Octal, Binary displays, Full trigonometric functions, Customizable button colors and effects, Unit conversion constants, Binary Float display, Combinations and Permutations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FastCalc lite free?

FastCalc lite is free to download, with no in-app purchases.

### Is NilnocCalc free?

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

### Which has better reviews, FastCalc lite or NilnocCalc?

NilnocCalc is rated higher. FastCalc lite averages 3.8 out of 5 from 15 ratings, while NilnocCalc averages 5.0 from 1 ratings.

### Do FastCalc lite or NilnocCalc have ads?

Neither FastCalc lite nor NilnocCalc shows ads.

### Which is updated more often, FastCalc lite or NilnocCalc?

FastCalc lite ships an update every 5 months, and NilnocCalc every 3 months. Most recently, FastCalc lite was updated on September 16, 2026 and NilnocCalc on June 1, 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.*