# BIM DPF GUARD vs CarInterval

The clearest difference is ads: BIM DPF GUARD at none against CarInterval's shown. BIM DPF GUARD also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. BIM DPF GUARD sells 1 in-app purchase, starting at $9.99 per year and CarInterval sells 2 in-app purchases, starting at $24.99 per year. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BIM DPF GUARD | CarInterval |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | Every 4 days |
| Size | 3 MB | 40 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dia Amadores srl](https://appshunter.io/developer/6809823403) | [Dzianis Kuziomkin](https://appshunter.io/developer/1851060226) |

## What reviewers say

### BIM DPF GUARD

[App page](https://appshunter.io/ios/app/bim-dpf-guard/id6813428375)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BIM DPF GUARD Premium | $9.99 | per year |


### CarInterval

[App page](https://appshunter.io/ios/app/carinterval-car-maintenance/id6813985742)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Annual | $24.99 | per year |
| Pro Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is BIM DPF GUARD free?

BIM DPF GUARD is free to download, with in-app purchases available.

### Is CarInterval free?

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

### Do BIM DPF GUARD or CarInterval have ads?

CarInterval shows ads; BIM DPF GUARD does not.

### Which is updated more often, BIM DPF GUARD or CarInterval?

BIM DPF GUARD ships an update every 4 days, and CarInterval every 4 days. Most recently, BIM DPF GUARD was updated on November 6, 2026 and CarInterval 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.*