# BDT & MSD Programs vs Prometheus

BDT & MSD Programs and Prometheus are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

BDT & MSD Programs ships an update monthly, Prometheus every 3 weeks. The most recent releases landed on September 10, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | BDT & MSD Programs | Prometheus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 62 MB | 63 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [BDT Capital Partners, LLC](https://appshunter.io/developer/1682422111) | [Prometheusalts](https://appshunter.io/developer/1555304912) |

## What reviewers say

### BDT & MSD Programs

[App page](https://appshunter.io/ios/app/bdt-and-msd-programs/id6447747564)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prometheus

[App page](https://appshunter.io/ios/app/prometheus-by-invitation/id6560105879)

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

**In-app purchases:** none


## Frequently asked questions

### Is BDT & MSD Programs free?

BDT & MSD Programs is free to download, with no in-app purchases.

### Is Prometheus free?

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

### Do BDT & MSD Programs or Prometheus have ads?

Neither BDT & MSD Programs nor Prometheus shows ads.

### Which is updated more often, BDT & MSD Programs or Prometheus?

BDT & MSD Programs ships an update monthly, and Prometheus every 3 weeks. Most recently, BDT & MSD Programs was updated on September 10, 2026 and Prometheus on August 10, 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.*