# KMplus vs Flint

The clearest difference is in-app purchases: KMplus at none against Flint's 1. KMplus also leads on iOS requirement (15.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

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

KMplus ships an update fortnightly, Flint weekly. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | KMplus | Flint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/kmplus/id6751862845/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | — |
| Size | 52 MB | 147 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [PROPULSOFT INC.](https://appshunter.io/developer/1501246307) | [Maxime Tardif](https://appshunter.io/developer/6792899896) |

## What reviewers say

### KMplus

[App page](https://appshunter.io/ios/app/kmplus/id6751862845)

Manage vehicle mechanical warranties digitally. Register claims, upload documents, and access roadside assistance through a secure and efficient platform. Experience industry-leading service and transparency for peace of mind on the road.

**Highlights:** Digital warranty management, Claim registration, Document upload, Roadside assistance access, Secure user experience

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

**In-app purchases:** none


### Flint

[App page](https://appshunter.io/ios/app/flint-heavy-sleeper-alarm/id6792899894)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flint PRO | $4.99 | one-time |


## Frequently asked questions

### Is KMplus free?

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

### Is Flint free?

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

### Do KMplus or Flint have ads?

Neither KMplus nor Flint shows ads.

### Which is updated more often, KMplus or Flint?

KMplus ships an update fortnightly, and Flint weekly. Most recently, KMplus was updated on October 12, 2026 and Flint on October 13, 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.*