# CISI Bolduc vs ECM MetricS

The clearest difference is update cadence: ECM MetricS at every 4 months against CISI Bolduc's every 11 months. CISI Bolduc's advantage is iOS requirement (11.0 vs 14.0). 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.

CISI Bolduc ships an update every 11 months, ECM MetricS every 4 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CISI Bolduc | ECM MetricS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 months** |
| Size | 7 MB | 29 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cultural Insurance Services International](https://appshunter.io/developer/550262215) | [Systems Solutions Private Limited](https://appshunter.io/developer/1082658206) |

## What reviewers say

### CISI Bolduc

[App page](https://appshunter.io/ios/app/cisi-bolduc/id1446748848)

**Features:** macOS Compatibility

**In-app purchases:** none


### ECM MetricS

[App page](https://appshunter.io/ios/app/ecm-metrics/id1559849297)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CISI Bolduc free?

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

### Is ECM MetricS free?

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

### Do CISI Bolduc or ECM MetricS have ads?

Neither CISI Bolduc nor ECM MetricS shows ads.

### Which is updated more often, CISI Bolduc or ECM MetricS?

CISI Bolduc ships an update every 11 months, and ECM MetricS every 4 months. Most recently, CISI Bolduc was updated on October 26, 2026 and ECM MetricS on October 25, 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.*