# Let'ss vs USMON Lite

The clearest difference is review sentiment: Let'ss at 71% against USMON Lite's 30%. Let'ss also leads on rating (4.3 vs 4.0) and update cadence (every 4 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Let'ss holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Let'ss has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Let'ss's written reviews are positive against 30% of USMON Lite's.

Let'ss ships an update every 4 weeks, USMON Lite every 3 months. The most recent releases landed on August 28, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Let'ss | USMON Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/letss/id1104154268/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/usmon-lite/id1191816564/reviews) |
| Number of ratings | **8** | 1 |
| Positive reviews | **71.4% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 76 MB | 17 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yeah Let's, Inc](https://appshunter.io/developer/1104154267) | [US Monitoring, Inc.](https://appshunter.io/developer/582100592) |

## What reviewers say

### Let'ss

[App page](https://appshunter.io/ios/app/letss/id1104154268)

This app streamlines group event planning by combining the flexibility of group chats with the efficiency of calendar events. Hosts suggest times and places, and group members can vote on options or offer new suggestions to reach a decision faster.

**Highlights:** Time and place suggestions, Group voting system, Integrated chat for discussions, Optional guest invitations, Calendar export and reminders

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

**In-app purchases:** none


### USMON Lite

[App page](https://appshunter.io/ios/app/usmon-lite/id1191816564)

This app allows surgical assistants and IONM technicians to manage patient cases, review schedules, and create new entries. Users can also scan and upload documents directly to patient records.

**Highlights:** Review and edit existing cases, Create new cases, Scan and upload documents, Direct upload to patient records, Schedule management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Let'ss free?

Let'ss is free to download, with no in-app purchases.

### Is USMON Lite free?

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

### Which has better reviews, Let'ss or USMON Lite?

Let'ss is rated higher. Let'ss averages 4.3 out of 5 from 8 ratings, while USMON Lite averages 4.0 from 1 ratings.

### Do Let'ss or USMON Lite have ads?

Neither Let'ss nor USMON Lite shows ads.

### Which is updated more often, Let'ss or USMON Lite?

Let'ss ships an update every 4 weeks, and USMON Lite every 3 months. Most recently, Let'ss was updated on August 28, 2026 and USMON Lite on June 1, 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.*