# Mapistry App vs Reliance Supply Prime

The clearest difference is update cadence: Reliance Supply Prime at every 3 weeks against Mapistry App's every 2 months. Reliance Supply Prime also leads on iOS requirement (11.0 vs 15.1). 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.

Mapistry App ships an update every 2 months, Reliance Supply Prime every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Mapistry App | Reliance Supply Prime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/mapistry-app/id1015703651/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 24 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mapistry](https://appshunter.io/developer/1354508189) | [Reliance Supply Inc.](https://appshunter.io/developer/1136332177) |

## What reviewers say

### Mapistry App

[App page](https://appshunter.io/ios/app/mapistry-app/id1015703651)

Streamline environmental, health, and safety inspections with this mobile application. Conduct site assessments, manage checklists, and create tasks, all accessible online or offline.

**Highlights:** Conduct EHS inspections, Stormwater sampling, SPCC checklists, Safety audits, Create and complete tasks, Online and offline access

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

**In-app purchases:** none


### Reliance Supply Prime

[App page](https://appshunter.io/ios/app/reliance-supply-prime/id1622340232)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mapistry App free?

Mapistry App is free to download, with no in-app purchases.

### Is Reliance Supply Prime free?

Reliance Supply Prime is free to download, with no in-app purchases.

### Do Mapistry App or Reliance Supply Prime have ads?

Neither Mapistry App nor Reliance Supply Prime shows ads.

### Which is updated more often, Mapistry App or Reliance Supply Prime?

Mapistry App ships an update every 2 months, and Reliance Supply Prime every 3 weeks. Most recently, Mapistry App was updated on November 1, 2026 and Reliance Supply Prime on November 3, 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.*