# calcS16lite

> Free hexadecimal calculator with advanced features and customizable display. (iPhone/iPad app by uto toshiki.)

- Source: https://appshunter.io/ios/app/calcs16lite/id876927510 (this page in markdown: same URL + `.md`)
- Developer: [uto toshiki](https://appshunter.io/developer/876927513)
- Category: Productivity, Utilities
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 9.0 · 2 MB
- Languages: American English
- Released: 2014-05-20
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calcs16lite/id876927510/reviews.md

## What is calcS16lite?

This is calculator.  CalcS16 free
-. FreeVersion, (no ad banner).
-. Hexadecimal calculation.
-. Moving-view is implemented for typing miss.
-. Use variable font size for misreading.
-. Support metric prefix.( G,M,k,m,u,n,p)
-.Support SplitView/SlideView(iPad)

Flick to up/down, you will be understand the operation.
when you want to g the numeric pad.
  "S" key  is recommended.

detail
  . This is the calculator app with sequential processing. 
  . Mixed calculation of hexadecimal is possible. 
  . if you do not touch screen during 30s. then screen change to clock. 
  . Backgound color is changed by a time.( 0-10:Blue 10-16:Green 16-24:Red)
  .  add metric prefix : "exp" double touching.
  .  convert metric prefix : "=" double touching.
please give me advise  for usability improvement.

## Key features

- Hexadecimal calculation
- Moving-view for typing accuracy
- Variable font size
- Metric prefix support
- SplitView/SlideView support (iPad)
- Clock display
- Time-based background color


## Frequently asked questions about calcS16lite

### Does calcs16lite have ads?

No, calcs16lite is free and does not contain any ad banners.

### What devices does calcs16lite support?

calcs16lite is available for iPhone, iPad, and iPod touch.

### How often is calcs16lite updated?

The latest version is 5.1, last updated on January 2, 2026. The app was initially released on May 20, 2014.

### What is the age rating for calcs16lite?

calcs16lite has an age rating of 4+, making it suitable for a wide range of users.

### Can calcs16lite perform hexadecimal calculations?

Yes, calcs16lite specifically supports mixed calculations of hexadecimal numbers.

### Does calcs16lite offer any unique display features?

Yes, calcs16lite features a moving view for typing correction, variable font sizes to prevent misreading, and changes its background color based on the time of day.

### What are the benefits of using calcs16lite over a standard calculator?

calcs16lite offers advanced features like hexadecimal support, metric prefixes, and a dynamic clock display, along with usability improvements like a moving view and adjustable font sizes.

### What is the user feedback on calcs16lite?

Based on the available data, calcs16lite has a rating of 1.0 stars from 1 rating.

## Version history (last 5 releases)

### 5.1 — 2026-01-02

Version 5.1
bug
- Fixed an issue where the year and day of the week in dates were incorrect.
function
- Supported secene delegates.

### 5.0 — 2021-05-12

support
-.split View/Slide View (iPad)
bugFix
-.memory leak in startup

### 4.8 — 2020-06-11

remake for ios13 sdk
change display name

### 4.6 — 2016-09-17

Ver4.6
-. Fix. [2][0][0][0][0][/][9][0][.][5][2][=][HEX][->MEM][DEC][MEM->] invalid Value
-. Improvement issue for ios10.
-. adjust 'x' column.(Hex)
-. adjust 'ERR' message font

### 4.5 — 2016-05-23

Ver 4.5 update
Fix, [C][C][HEX]-> appear x0 at subview.
Fix,auto scroll at over pad.
Reduce program size
Reduce picking scrolling phenomenon
Add the button decoration,
Fix,C/A button color　Flickering.
3 seconds early switches to clock
Fix, Freeze 7FFFFFFFFF mod 2
Add sound initialize at active
Rotate 2degree for Hexa’s C
Change font size for Hexa's E
Support,the delayed Touch at The high speeding operation.

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## More apps by uto toshiki

- [calcS16](https://appshunter.io/ios/app/calcs16/id962408149)
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- [Coro.](https://appshunter.io/ios/app/coro/id1017066209)
- [Coros.](https://appshunter.io/ios/app/coros/id1022442989)

All apps by uto toshiki: https://appshunter.io/developer/876927513

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*