# Logtopus vs Lew App

The clearest difference is price: Logtopus at Free against Lew App's $1.99. Logtopus also leads on in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

Logtopus is free to download; Lew App costs $1.99 up front. Lew App sells 2 in-app purchases, starting at $1.99 per month. Logtopus asks for nothing beyond the download.

Logtopus ships an update every 3 weeks, Lew App every 2 weeks. The most recent releases landed on September 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Logtopus | Lew App |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lew-app/id6447646984/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Subscription |
| Size | 57 MB | 102 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Keller & Kalmbach GmbH](https://appshunter.io/developer/1483907190) | [Lew App LLC](https://appshunter.io/developer/1682110627) |

## What reviewers say

### Logtopus

[App page](https://appshunter.io/ios/app/logtopus/id6444678161)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lew App

[App page](https://appshunter.io/ios/app/lew-app/id6447646984)

This app supports individuals with dementia and their caregivers by offering tools for daily routines, memory aids, and communication. It connects caregivers with resources and a community forum, while also facilitating messages from friends and family.

**Highlights:** Customizable daily checklists with notifications, Daily calendar with time remaining for events, Photo and place memory aids, Direct messaging for loved ones, Caregiver forum for support, Resource library for dementia care

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $19.99 | per year |


## Frequently asked questions

### Is Logtopus free?

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

### Is Lew App free?

Lew App costs $1.99, and also offers in-app purchases.

### Do Logtopus or Lew App have ads?

Neither Logtopus nor Lew App shows ads.

### Which is updated more often, Logtopus or Lew App?

Logtopus ships an update every 3 weeks, and Lew App every 2 weeks. Most recently, Logtopus was updated on September 30, 2026 and Lew App on October 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.*