# SIMA Show vs LM Smart

The clearest difference is update cadence: SIMA Show at every 2 months against LM Smart's every 14 months. LM Smart's advantage is iOS requirement (13 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SIMA Show ships an update every 2 months, LM Smart every 14 months. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SIMA Show | LM Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (94 ratings)](https://appshunter.io/ios/app/sima-show/id1451550060/reviews)** | — |
| Number of ratings | **94** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Free | — |
| Size | 25 MB | 1 MB |
| Requires iOS | 17.0 | **13** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Snow and Ice Management Association](https://appshunter.io/developer/1451550059) | [Aplix Corporation](https://appshunter.io/developer/768010893) |

## What reviewers say

### SIMA Show

[App page](https://appshunter.io/ios/app/sima-show/id1451550060)

This event app helps attendees of the Snow and Ice Symposium connect with peers, plan their schedule, and interact with exhibitors. Users can rate sessions and receive real-time event notifications. It offers a comprehensive way to engage with the annual trade show.

**Highlights:** Create education schedule, Connect with peers, Interact with exhibitors, Rate sessions, Real-time notifications, Event information updates

**Features:** macOS Compatibility

**In-app purchases:** none


### LM Smart

[App page](https://appshunter.io/ios/app/lm-smart/id1546039602)

**In-app purchases:** none


## Frequently asked questions

### Is SIMA Show free?

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

### Is LM Smart free?

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

### Do SIMA Show or LM Smart have ads?

Neither SIMA Show nor LM Smart shows ads.

### Which is updated more often, SIMA Show or LM Smart?

SIMA Show ships an update every 2 months, and LM Smart every 14 months. Most recently, SIMA Show was updated on October 7, 2026 and LM Smart 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.*