# Carmainty vs BuiltNotBought

The clearest difference is in-app purchases: BuiltNotBought at none against Carmainty's 3. Carmainty's advantage is update cadence (every 2 weeks vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Carmainty sells 3 in-app purchases, starting at $1.49 per month. BuiltNotBought asks for nothing beyond the download.

Carmainty ships an update every 2 weeks, BuiltNotBought monthly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Carmainty | BuiltNotBought |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/carmainty-car-maintenance-log/id6756753243/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 1 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michal Mati](https://appshunter.io/developer/1862621978) | [SHYAM PATEL](https://appshunter.io/developer/6771551528) |

## What reviewers say

### Carmainty

[App page](https://appshunter.io/ios/app/carmainty-car-maintenance-log/id6756753243)

Effortlessly track your vehicle's maintenance, fuel-ups, and expenses. Get reminders for services, analyze costs, and store important vehicle specifications to save money and extend your car's lifespan.

**Highlights:** Log fuel-ups, services, and expenses, Customizable maintenance reminders, Track fuel economy and costs, Store vehicle specifications, Generate PDF reports, Multi-vehicle tracking (Premium), Cloud sync and backup (Premium)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Cloud - 1 Months | $1.49 | per month |
| Premium Cloud - 12 Months | $8.99 | per year |
| Premium Offline | $19.99 | one-time |


### BuiltNotBought

[App page](https://appshunter.io/ios/app/builtnotbought/id6771551526)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Carmainty free?

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

### Is BuiltNotBought free?

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

### Do Carmainty or BuiltNotBought have ads?

Neither Carmainty nor BuiltNotBought shows ads.

### Which is updated more often, Carmainty or BuiltNotBought?

Carmainty ships an update every 2 weeks, and BuiltNotBought monthly. Most recently, Carmainty was updated on November 5, 2026 and BuiltNotBought on November 5, 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.*