# Convin vs Leadkit Inbox

The clearest difference is update cadence: Leadkit Inbox at every 6 days against Convin's every 3 months. Convin's advantage is iOS requirement (13.4 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Convin ships an update every 3 months, Leadkit Inbox every 6 days. The most recent releases landed on May 19, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Convin | Leadkit Inbox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Size | 40 MB | 60 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FEED FORWARD TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1695396213) | [Nettbureau AS](https://appshunter.io/developer/646333928) |

## What reviewers say

### Convin

[App page](https://appshunter.io/ios/app/convin/id6451365247)

**In-app purchases:** none


### Leadkit Inbox

[App page](https://appshunter.io/ios/app/leadkit-inbox/id6756870925)

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

**In-app purchases:** none


## Frequently asked questions

### Is Convin free?

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

### Is Leadkit Inbox free?

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

### Do Convin or Leadkit Inbox have ads?

Neither Convin nor Leadkit Inbox shows ads.

### Which is updated more often, Convin or Leadkit Inbox?

Convin ships an update every 3 months, and Leadkit Inbox every 6 days. Most recently, Convin was updated on May 19, 2026 and Leadkit Inbox on September 22, 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.*