# D vs PeaceMode Blocker

The clearest difference is in-app purchases: D at none against PeaceMode Blocker's 3. PeaceMode Blocker's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PeaceMode Blocker sells 3 in-app purchases, starting at $1.99 per 7 days. D asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | D | PeaceMode Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/d-shift/id6466145102/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 4 MB | 36 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dauntless Devices LLC](https://appshunter.io/developer/1706964112) | [IVY CONSULTANCY](https://appshunter.io/developer/1713955174) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-shift/id6466145102)

Configure your performance vehicle's sequential shift light wirelessly. This app allows for device setup, firmware updates, and seamless pairing. A compatible shift light device is necessary for operation.

**Highlights:** Wireless pairing, Device configuration, Firmware updates, Official app for D-Shift, Performance vehicle integration

**In-app purchases:** none


### PeaceMode Blocker

[App page](https://appshunter.io/ios/app/peacemode-blocker/id6467858320)

**Features:** Safari Extension

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeaceMode Blocker Week | $1.99 | per 7 days |
| PeaceMode Blocker Month | $2.99 | per month |
| PeaceMode Blocker Year | $7.99 | per year |


## Frequently asked questions

### Is D free?

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

### Is PeaceMode Blocker free?

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

### Do D or PeaceMode Blocker have ads?

Neither D nor PeaceMode Blocker shows ads.

### Which is updated more often, D or PeaceMode Blocker?

D ships an update monthly, and PeaceMode Blocker monthly. Most recently, D was updated on September 1, 2026 and PeaceMode Blocker on September 16, 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.*