# LifeOn vs Calculator AM

LifeOn and Calculator AM both sit at 3.9 stars, but that hides the real split: 74% of LifeOn's written reviews are positive against 0% of Calculator AM's. LifeOn also leads on in-app purchases (none vs 3) and ratings volume (22 vs 2). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Calculator AM sells 3 in-app purchases, starting at $0.49 per month. LifeOn asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.9 for LifeOn against 4.0 for Calculator AM. That said, the two scores are not equally well evidenced: LifeOn has 22 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 74% of LifeOn's written reviews are positive against 0% of Calculator AM's.

LifeOn ships an update every 2 weeks, Calculator AM fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | LifeOn | Calculator AM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (22 ratings)](https://appshunter.io/ios/app/lifeon/id761997217/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/calculator-am/id1511163593/reviews)** |
| Number of ratings | **22** | 2 |
| Positive reviews | **73.9% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 33 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [KyuHo Nam](https://appshunter.io/developer/761997220) | [Andreas Maier](https://appshunter.io/developer/454364359) |

## What reviewers say

### LifeOn

[App page](https://appshunter.io/ios/app/lifeon/id761997217)

This app provides a clear overview of your daily schedule and tasks. It offers multiple calendar views, customizable themes, and synchronization with iOS calendars and reminders. Easily manage events and set reminders with intuitive gesture controls.

**Highlights:** Daily, weekly, monthly, yearly views, To-do list functionality, iOS calendar and reminder synchronization, Customizable themes, Lunar calendar support, Gesture controls for navigation

**Features:** macOS Compatibility

**In-app purchases:** none


### Calculator AM

[App page](https://appshunter.io/ios/app/calculator-am/id1511163593)

This calculator app provides an immediate display of results and calculation methods as you type. Its simple user experience helps you avoid errors and quickly see your work. It offers a free version with optional subscriptions for enhanced features.

**Highlights:** Immediate result display, Calculation method history, Simple user experience, Typo recognition, Monthly subscription option, Yearly subscription option

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.49 | per month |
| Yearly | $2.49 | per year |
| One time purchase | $4.99 | one-time |


## Frequently asked questions

### Is LifeOn free?

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

### Is Calculator AM free?

Calculator AM is free to download, with in-app purchases available.

### Which has better reviews, LifeOn or Calculator AM?

Calculator AM is rated higher. LifeOn averages 3.9 out of 5 from 22 ratings, while Calculator AM averages 4.0 from 2 ratings.

### Do LifeOn or Calculator AM have ads?

Neither LifeOn nor Calculator AM shows ads.

### Which is updated more often, LifeOn or Calculator AM?

LifeOn ships an update every 2 weeks, and Calculator AM fortnightly. Most recently, LifeOn was updated on November 1, 2026 and Calculator AM on November 3, 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.*