# CE SmartApp vs Propane Plus

The clearest difference is update cadence: CE SmartApp at monthly against Propane Plus's every 27 months. 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.

CE SmartApp ships an update monthly, Propane Plus every 27 months. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | CE SmartApp | Propane Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (18 ratings)](https://appshunter.io/ios/app/ce-smartapp/id1211522026/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 27 months |
| Monetization | Free | — |
| Size | 99 MB | 46 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Smartapp.com, Inc.](https://appshunter.io/developer/524120183) | [Silverline Solutions](https://appshunter.io/developer/1453561976) |

## What reviewers say

### CE SmartApp

[App page](https://appshunter.io/ios/app/ce-smartapp/id1211522026)

Access and manage all your SmartApp.com AppZones from a single mobile hub. Create and update Smart Items, capture field data with multimedia, and utilize voice-to-text input. Work offline with automatic syncing when reconnected.

**Highlights:** Centralized AppZone access, Smart Item creation and editing, Field data capture (photo, video, audio, GPS), Voice-to-text input, Offline data creation and syncing, Business data viewing and management

**Features:** macOS Compatibility

**In-app purchases:** none


### Propane Plus

[App page](https://appshunter.io/ios/app/propane-plus/id6470220233)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CE SmartApp free?

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

### Is Propane Plus free?

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

### Do CE SmartApp or Propane Plus have ads?

Neither CE SmartApp nor Propane Plus shows ads.

### Which is updated more often, CE SmartApp or Propane Plus?

CE SmartApp ships an update monthly, and Propane Plus every 27 months. Most recently, CE SmartApp was updated on October 1, 2026 and Propane Plus on October 11, 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.*