# Modulo Calculator, iCalcModulo vs Pocatello Alerting

The clearest difference is ads: Pocatello Alerting at none against Modulo Calculator, iCalcModulo's shown. Modulo Calculator, iCalcModulo's advantage is update cadence (every 6 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Modulo Calculator, iCalcModulo ships an update every 6 weeks, Pocatello Alerting every 4 months. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Modulo Calculator, iCalcModulo | Pocatello Alerting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/modulo-calculator-icalcmodulo/id6443557633/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Ad-supported | — |
| Size | 14 MB | 68 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takao Ichimura](https://appshunter.io/developer/1474061593) | [Mach Alert Inc.](https://appshunter.io/developer/1472612618) |

## What reviewers say

### Modulo Calculator, iCalcModulo

[App page](https://appshunter.io/ios/app/modulo-calculator-icalcmodulo/id6443557633)

This utility app provides a familiar calculator interface with the unique ability to calculate division remainders. It offers a calculation history, formula display, and clipboard functions for efficient use. Ideal for tasks requiring precise division with remainders.

**Highlights:** Division remainder calculation, Calculation history, Formula display, Clipboard copy/paste, Percent calculations, Familiar calculator operation

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

**In-app purchases:** none


### Pocatello Alerting

[App page](https://appshunter.io/ios/app/pocatello-alerting/id6615087143)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Modulo Calculator, iCalcModulo free?

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

### Is Pocatello Alerting free?

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

### Do Modulo Calculator, iCalcModulo or Pocatello Alerting have ads?

Modulo Calculator, iCalcModulo shows ads; Pocatello Alerting does not.

### Which is updated more often, Modulo Calculator, iCalcModulo or Pocatello Alerting?

Modulo Calculator, iCalcModulo ships an update every 6 weeks, and Pocatello Alerting every 4 months. Most recently, Modulo Calculator, iCalcModulo was updated on October 16, 2026 and Pocatello Alerting on October 11, 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.*