# Dumpster Note vs OpenSleep

The clearest difference is ratings volume: Dumpster Note at 9 against OpenSleep's 1. Dumpster Note also leads on iOS requirement (17.0 vs 26.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Dumpster Note sells 3 in-app purchases, starting at $2.99 per 7 days and OpenSleep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Dumpster Note against 5.0 for OpenSleep. That said, the two scores are not equally well evidenced: Dumpster Note has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Dumpster Note ships an update every 3 weeks, OpenSleep every 11 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Dumpster Note | OpenSleep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/dumpster-note-vent-now/id6749521523/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/opensleep-sleep-tracker-and-ai/id6775201826/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 73 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Caleb Mathew](https://appshunter.io/developer/1760224277) | [Yuan Qian](https://appshunter.io/developer/1894474763) |

## What reviewers say

### Dumpster Note

[App page](https://appshunter.io/ios/app/dumpster-note-vent-now/id6749521523)

This app provides a private space for journaling and emotional expression. It offers prompts, mood tracking, and AI insights to help users understand their thoughts and feelings. Users can also send anonymous letters to vent.

**Highlights:** Private journaling, Playful prompts, Mood tracking with visuals, AI-powered insights, Anonymous letter sending, Trend spotting over time

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dumpster Note Weekly | $2.99 | per 7 days |
| Dumpster Note Monthly | $7.99 | per month |
| Dumpster Note Yearly | $39.99 | per year |


### OpenSleep

[App page](https://appshunter.io/ios/app/opensleep-sleep-tracker-and-ai/id6775201826)

This app offers a privacy-focused, offline sleep tracker and AI coach. It analyzes your sleep patterns locally on your device, synchronizes with Apple Health, and provides detailed insights without sending any data to servers.

**Highlights:** Offline sleep tracking, Local AI sleep coach, Apple Health synchronization, Sleep cycle and stage analysis, Privacy-first, serverless design, Detailed sleep history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenSleep Lifetime Premium | $2.99 | one-time |


## Frequently asked questions

### Is Dumpster Note free?

Dumpster Note is free to download, with in-app purchases available.

### Is OpenSleep free?

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

### Which has better reviews, Dumpster Note or OpenSleep?

Dumpster Note and OpenSleep are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.

### Do Dumpster Note or OpenSleep have ads?

Neither Dumpster Note nor OpenSleep shows ads.

### Which is updated more often, Dumpster Note or OpenSleep?

Dumpster Note ships an update every 3 weeks, and OpenSleep every 11 days. Most recently, Dumpster Note was updated on October 24, 2026 and OpenSleep on October 25, 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.*