# i41CX vs HourTracker

The clearest difference is review sentiment: i41CX at 90% against HourTracker's 0%. i41CX also leads on ratings volume (47 vs 1) and iOS requirement (16.0 vs 26.0). HourTracker's advantage is rating (5.0 vs 4.7) and price ($6.99 vs $7.99). On update cadence, ads, in-app purchases and device support there is nothing between them.

i41CX costs $7.99 and HourTracker $6.99 up front. i41CX sells 4 one-off in-app purchases and HourTracker sells 10 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

HourTracker holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: i41CX has 47 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 90% of i41CX's written reviews are positive against 0% of HourTracker's, so the app with the better star average is not the one people write more warmly about.

i41CX ships an update weekly, HourTracker every 5 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | i41CX | HourTracker |
| --- | --- | --- |
| Price | $7.99 | **$6.99** |
| Rating | [4.7 (47 ratings)](https://appshunter.io/ios/app/i41cx/id292619450/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hourtracker/id965788504/reviews)** |
| Number of ratings | **47** | 1 |
| Positive reviews | **90.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 135 MB | 20 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Antonio Lagana](https://appshunter.io/developer/289068868) | [Oskari Rauta](https://appshunter.io/developer/965788503) |

## What reviewers say

### i41CX

[App page](https://appshunter.io/ios/app/i41cx/id292619450)

This app offers a powerful RPN scientific calculator experience, functionally equivalent to a renowned model. It provides extensive memory registers, over 300 built-in functions, and programmability. Advanced features can be unlocked via in-app purchases.

**Highlights:** RPN logic with 4-element stack, 319 main and 124 extended memory registers, Over 300 built-in functions, Programmable up to 2000 lines, User-definable keyboard, Bluetooth keyboard support, Device integration features

**Features:** iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Overlays Upgrade | $2.99 | one-time |
| Printer Upgrade | $3.99 | one-time |
| CAS Upgrade | $7.99 | one-time |
| i41CX+ Features Upgrade | $17.99 | one-time |


### HourTracker

[App page](https://appshunter.io/ios/app/hourtracker/id965788504)

Track your work hours across multiple employers with detailed entries for holidays, events, and off-duty time. Generate customizable HTML or PDF reports and manage invoices for contractors. Supports iCloud backup and photo attachments.

**Highlights:** Multiple employer support, Holiday and event entries, Off-duty time tracking, Automatic report generation (HTML/PDF), Invoice add-on for contractors, iCloud backup and restore, Photo attachments for reports

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoices (1 month) | $17.99 | per month |
| Business (1 month) | $29.99 | per month |
| Invoices (3 months) | $44.99 | per 3 months |
| Business (3 months) | $49.99 | per 3 months |
| Invoices (6 months) | $69.99 | per 6 months |
| Business (6 months) | $89.99 | per 6 months |
| Invoices (1 year) | $89.99 | per year |
| Business (1 year) | $129.99 | per year |
| 26 weeks | $59.99 | one-time |
| 52 weeks | $99.99 | one-time |


## Frequently asked questions

### Is i41CX free?

i41CX costs $7.99, and also offers in-app purchases.

### Is HourTracker free?

HourTracker costs $6.99, and also offers in-app purchases.

### Which has better reviews, i41CX or HourTracker?

HourTracker is rated higher. i41CX averages 4.7 out of 5 from 47 ratings, while HourTracker averages 5.0 from 1 ratings.

### Do i41CX or HourTracker have ads?

Neither i41CX nor HourTracker shows ads.

### Which is updated more often, i41CX or HourTracker?

i41CX ships an update weekly, and HourTracker every 5 days. Most recently, i41CX was updated on October 29, 2026 and HourTracker on October 24, 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.*