# 4Memo vs Merker

The clearest difference is in-app purchases: Merker at none against 4Memo's 5. Merker also leads on review sentiment (100% vs 77%) and iOS requirement (15.6 vs 17.6). 4Memo's advantage is update cadence (every 3 months vs every 14 months) and price ($0.99 vs $1.99). On ads, monetization model and device support there is nothing between them.

4Memo costs $0.99 and Merker $1.99 up front. 4Memo sells 5 one-off in-app purchases. Merker asks for nothing beyond the download.

4Memo ships an update every 3 months, Merker every 14 months. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 4Memo | Merker |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/4memo/id964039336/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 77.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | Paid | Paid |
| Size | 4 MB | 5 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Florian Schimanke](https://appshunter.io/developer/288399510) | [KontaktKomponisten GmbH](https://appshunter.io/developer/1114283448) |

## What reviewers say

### 4Memo

[App page](https://appshunter.io/ios/app/4memo/id964039336)

Effortlessly record and send voice memos with minimal steps. Protect your privacy as recordings are processed solely on your device. Integrates with Apple Watch and Siri Shortcuts for enhanced convenience.

**Highlights:** One-tap sending to pre-set recipients, Privacy-focused, on-device processing, Apple Watch integration, Siri Shortcuts support, Email attachment of voice memos

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove 4Memo ad text | $0.99 | one-time |
| Siri Shortcuts | $0.99 | one-time |
| Transcription | $0.99 | one-time |
| Apple Watch Extension | $1.99 | one-time |
| All Premium Features | $2.99 | one-time |


### Merker

[App page](https://appshunter.io/ios/app/merker/id1138237681)

Capture ideas instantly through voice memos, text notes, sketches, or photos. The app automatically emails your captured thoughts to you, ensuring you never forget a brilliant idea. It's designed to be a reliable digital notebook that sends reminders directly to your inbox.

**Highlights:** Voice memo recording, Text note creation, Sketching tool, Photo capture, Automatic email reminders, Image upload

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

**In-app purchases:** none


## Frequently asked questions

### Is 4Memo free?

4Memo costs $0.99, and also offers in-app purchases.

### Is Merker free?

Merker costs $1.99, with no in-app purchases.

### Do 4Memo or Merker have ads?

Neither 4Memo nor Merker shows ads.

### Which is updated more often, 4Memo or Merker?

4Memo ships an update every 3 months, and Merker every 14 months. Most recently, 4Memo was updated on September 20, 2026 and Merker on September 22, 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.*