# BlitzGTD vs Pacts

The clearest difference is in-app purchases: Pacts at none against BlitzGTD's 1. BlitzGTD's advantage is device support (3 vs 1) and iOS requirement (17.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. BlitzGTD sells 1 one-off in-app purchase. Pacts asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BlitzGTD | Pacts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pacts-lifes-experiments/id6762643241/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | — | Free |
| Size | 22 MB | 5 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sascha Krug](https://appshunter.io/developer/1698716188) | [Odd Omens](https://appshunter.io/developer/1719285041) |

## What reviewers say

### BlitzGTD

[App page](https://appshunter.io/ios/app/blitzgtd/id6463464743)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BlitzGTD Pro | $5.99 | one-time |


### Pacts

[App page](https://appshunter.io/ios/app/pacts-lifes-experiments/id6762643241)

This app helps you build lasting change by defining personal rules and setting daily commitments. It guides you towards your goals by creating specific pacts and providing timely reminders and warnings to keep you on track.

**Highlights:** Define personal rules (Protocols), Set and track goals, Create time-bound daily commitments (Pacts), Automatic schedule adjustments, Streak risk warnings, Flexible check-in options

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

**In-app purchases:** none


## Frequently asked questions

### Is BlitzGTD free?

BlitzGTD is free to download, with in-app purchases available.

### Is Pacts free?

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

### Do BlitzGTD or Pacts have ads?

Neither BlitzGTD nor Pacts shows ads.

### Which is updated more often, BlitzGTD or Pacts?

BlitzGTD ships an update every 4 days, and Pacts every 4 days. Most recently, BlitzGTD was updated on November 7, 2026 and Pacts on October 31, 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.*