# iM3 SCM Lite vs CertCheck

The clearest difference is rating: CertCheck at 5.0 against iM3 SCM Lite's 4.0. iM3 SCM Lite's advantage is ratings volume (7 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

CertCheck holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | iM3 SCM Lite | CertCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (7 ratings)](https://appshunter.io/ios/app/im3-scm-lite/id1321854081/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/certcheck/id1523049044/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 36 MB | 105 MB |
| Requires iOS | **11.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PeoplePlus Software, Inc](https://appshunter.io/developer/1321854080) | [InfoChip Systems](https://appshunter.io/developer/885588364) |

## What reviewers say

### iM3 SCM Lite

[App page](https://appshunter.io/ios/app/im3-scm-lite/id1321854081)

Automates common supply chain practices for commodity support. Manages commodity flow and forecasts needs to help businesses manage costs and maintain service levels for a competitive edge.

**Highlights:** Integrated business modules, Supply chain automation, Commodity flow management, Needs-based forecasting, Cost management, Service level maintenance, EDI, XML, and proprietary integration

**Features:** macOS Compatibility

**In-app purchases:** none


### CertCheck

[App page](https://appshunter.io/ios/app/certcheck/id1523049044)

This app simplifies pre-job equipment safety checks by accessing a database of safety certificates. It helps users quickly determine if equipment is certified for use and allows them to flag items needing inspection.

**Highlights:** Equipment safety certificate verification, Real-time certification status, Flag equipment for inspection, Access to safety inspection data, Part of TESSALink CertNet suite

**In-app purchases:** none


## Frequently asked questions

### Is iM3 SCM Lite free?

iM3 SCM Lite is free to download, with no in-app purchases.

### Is CertCheck free?

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

### Which has better reviews, iM3 SCM Lite or CertCheck?

CertCheck is rated higher. iM3 SCM Lite averages 4.0 out of 5 from 7 ratings, while CertCheck averages 5.0 from 2 ratings.

### Do iM3 SCM Lite or CertCheck have ads?

Neither iM3 SCM Lite nor CertCheck shows ads.

### Which is updated more often, iM3 SCM Lite or CertCheck?

iM3 SCM Lite ships an update every 2 months, and CertCheck every 2 months. Most recently, iM3 SCM Lite was updated on October 7, 2026 and CertCheck on October 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.*