# Binary Calculator SDG vs Click A Tally Counter

The clearest difference is update cadence: Click A Tally Counter at every 3 days against Binary Calculator SDG's every 12 months. Binary Calculator SDG's advantage is iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Binary Calculator SDG ships an update every 12 months, Click A Tally Counter every 3 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Binary Calculator SDG | Click A Tally Counter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 12 months | **Every 3 days** |
| Size | 12 MB | 9 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) | [UNOMENA CONSULTING (PTY) LTD](https://appshunter.io/developer/1784471550) |

## What reviewers say

### Binary Calculator SDG

[App page](https://appshunter.io/ios/app/binary-calculator-sdg/id6741471372)

**Features:** macOS Compatibility

**In-app purchases:** none


### Click A Tally Counter

[App page](https://appshunter.io/ios/app/click-a-tally-counter/id6752777410)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Binary Calculator SDG free?

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

### Is Click A Tally Counter free?

Click A Tally Counter is free to download, with no in-app purchases.

### Do Binary Calculator SDG or Click A Tally Counter have ads?

Both Binary Calculator SDG and Click A Tally Counter show ads.

### Which is updated more often, Binary Calculator SDG or Click A Tally Counter?

Binary Calculator SDG ships an update every 12 months, and Click A Tally Counter every 3 days. Most recently, Binary Calculator SDG was updated on October 10, 2026 and Click A Tally Counter on October 12, 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.*