# Car Keeper vs Триггер

The clearest difference is update cadence: Триггер at every 5 days against Car Keeper's monthly. Триггер also leads on device support (3 vs 1) and iOS requirement (15.0.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Car Keeper ships an update monthly, Триггер every 5 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Car Keeper | Триггер |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/car-keeper/id1530823470/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 63.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 19 MB | 41 MB |
| Requires iOS | 17.0 | **15.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 17+ |
| Developer | [Semyon Motin](https://appshunter.io/developer/962744297) | [Alexander Muratov](https://appshunter.io/developer/1636177596) |

## What reviewers say

### Car Keeper

[App page](https://appshunter.io/ios/app/car-keeper/id1530823470)

Manage vehicle maintenance, track expenses, and receive service reminders with this smart digital logbook. It helps you plan upcoming services, record all work done, and even analyze fuel quality from photos.

**Highlights:** Digital service book, Maintenance reminders, Expense tracking, Fuel quality analysis, Support for multiple vehicles, Automatic vehicle data import

**In-app purchases:** none


### Триггер

[App page](https://appshunter.io/ios/app/id6760652148)

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

**In-app purchases:** none


## Frequently asked questions

### Is Car Keeper free?

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

### Is Триггер free?

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

### Do Car Keeper or Триггер have ads?

Neither Car Keeper nor Триггер shows ads.

### Which is updated more often, Car Keeper or Триггер?

Car Keeper ships an update monthly, and Триггер every 5 days. Most recently, Car Keeper was updated on November 7, 2026 and Триггер 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.*