# RIGOR vs Hub Perks

The clearest difference is ads: RIGOR at none against Hub Perks's shown. RIGOR also leads on update cadence (every 4 months vs every 19 months) and iOS requirement (12.0 vs 15.5). On price, 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.

RIGOR ships an update every 4 months, Hub Perks every 19 months. The most recent releases landed on June 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | RIGOR | Hub Perks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (15 ratings)](https://appshunter.io/ios/app/rigor/id923027622/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 19 months |
| Monetization | Free | — |
| Size | 7 MB | 119 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Check-6 International Inc.](https://appshunter.io/developer/1008803528) | [The Hub Convenience Stores, Inc](https://appshunter.io/developer/1644198798) |

## What reviewers say

### RIGOR

[App page](https://appshunter.io/ios/app/rigor/id923027622)

This app transforms standard procedures into aviation-quality checklists for reliable, safe, and efficient operations. It tracks task performance with time-stamps, user data, images, and videos for accountability and operational feedback.

**Highlights:** Aviation-quality checklists, Verifiable compliance tracking, Time-stamped accountability, Performance data capture, Image and video recording, Operational feedback analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### Hub Perks

[App page](https://appshunter.io/ios/app/hub-perks/id1471599476)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RIGOR free?

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

### Is Hub Perks free?

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

### Do RIGOR or Hub Perks have ads?

Hub Perks shows ads; RIGOR does not.

### Which is updated more often, RIGOR or Hub Perks?

RIGOR ships an update every 4 months, and Hub Perks every 19 months. Most recently, RIGOR was updated on June 10, 2026 and Hub Perks on September 17, 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.*