# ColdAltitude 2 vs MiEntry+

The clearest difference is review sentiment: MiEntry+ at 75% against ColdAltitude 2's 25%. MiEntry+ also leads on price (Free vs $4.99) and rating (2.5 vs 1.3). ColdAltitude 2's advantage is update cadence (monthly vs every 6 months) and iOS requirement (10.0 vs 12.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

MiEntry+ is free to download; ColdAltitude 2 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MiEntry+ holds the better App Store score, 2.5 against 1.3. Both are backed by a comparable volume of ratings — 3 and 8 respectively. Written reviews point the same way: 25% of ColdAltitude 2's written reviews are positive against 75% of MiEntry+'s.

ColdAltitude 2 ships an update monthly, MiEntry+ every 6 months. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ColdAltitude 2 | MiEntry+ |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/coldaltitude-2/id1297022907/reviews) | **[2.5 (8 ratings)](https://appshunter.io/ios/app/mientry-plus/id1353098337/reviews)** |
| Number of ratings | 3 | **8** |
| Positive reviews | 25.0% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Paid | **Free** |
| Size | 17 MB | 105 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Adam Kusch](https://appshunter.io/developer/460225501) | [MGC Systems Corp.](https://appshunter.io/developer/1297647209) |

## What reviewers say

### ColdAltitude 2

[App page](https://appshunter.io/ios/app/coldaltitude-2/id1297022907)

Calculate temperature-corrected approach altitudes for aviation. Input field elevation and temperature to get corrected altitudes, with options to store, edit, and retrieve approaches for future use. Also provides METAR and TAF data for approach airports.

**Highlights:** Temperature corrected altitude calculation, Store and manage approaches, Search approaches by airport, METAR & TAF data retrieval, AIM formula calculation

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

**In-app purchases:** none


### MiEntry+

[App page](https://appshunter.io/ios/app/mientry-plus/id1353098337)

Receive live video calls from entry panels to verify visitors before granting access. Remotely unlock doors and generate temporary QR codes for guest entry. This cloud-based system offers real-time updates for enhanced security and convenience.

**Highlights:** Instant video calls from entry panels, Remote door unlocking, Temporary QR code generation, Cloud-based security and updates, Visitor verification before opening

**In-app purchases:** none


## Frequently asked questions

### Is ColdAltitude 2 free?

ColdAltitude 2 costs $4.99, with no in-app purchases.

### Is MiEntry+ free?

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

### Which has better reviews, ColdAltitude 2 or MiEntry+?

MiEntry+ is rated higher. ColdAltitude 2 averages 1.3 out of 5 from 3 ratings, while MiEntry+ averages 2.5 from 8 ratings.

### Do ColdAltitude 2 or MiEntry+ have ads?

Neither ColdAltitude 2 nor MiEntry+ shows ads.

### Which is updated more often, ColdAltitude 2 or MiEntry+?

ColdAltitude 2 ships an update monthly, and MiEntry+ every 6 months. Most recently, ColdAltitude 2 was updated on October 8, 2026 and MiEntry+ on October 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.*