# 370 Interlocken vs Cove for Colliers

370 Interlocken and Cove for Colliers are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 30, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | 370 Interlocken | Cove for Colliers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 99 MB | 169 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Columbia Center](https://appshunter.io/developer/1470151383) | [cove](https://appshunter.io/developer/932929798) |

## What reviewers say

### 370 Interlocken

[App page](https://appshunter.io/ios/app/370-interlocken/id6748962651)

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

**In-app purchases:** none


### Cove for Colliers

[App page](https://appshunter.io/ios/app/cove-for-colliers/id6788880613)

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

**In-app purchases:** none


## Frequently asked questions

### Is 370 Interlocken free?

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

### Is Cove for Colliers free?

Cove for Colliers is free to download, with no in-app purchases.

### Do 370 Interlocken or Cove for Colliers have ads?

Neither 370 Interlocken nor Cove for Colliers shows ads.

### Which is updated more often, 370 Interlocken or Cove for Colliers?

370 Interlocken ships an update every 2 weeks, and Cove for Colliers every 2 weeks. Most recently, 370 Interlocken was updated on October 30, 2026 and Cove for Colliers on November 1, 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.*