# RYNAN IMS vs Blue

The clearest difference is in-app purchases: RYNAN IMS at none against Blue's 1. RYNAN IMS also leads on iOS requirement (15.6 vs 26.5). Blue's advantage is update cadence (monthly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Blue sells 1 one-off in-app purchase. RYNAN IMS asks for nothing beyond the download.

RYNAN IMS ships an update every 2 months, Blue monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | RYNAN IMS | Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/blue-ac-console/id6787401534/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 103 MB | 14 MB |
| Requires iOS | **15.6** | 26.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Rynan Technologies JSC](https://appshunter.io/developer/1259744135) | [Marco Frigerio](https://appshunter.io/developer/1873934230) |

## What reviewers say

### RYNAN IMS

[App page](https://appshunter.io/ios/app/rynan-ims/id6476252259)

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

**In-app purchases:** none


### Blue

[App page](https://appshunter.io/ios/app/blue-ac-console/id6787401534)

Monitor your Bluetti portable power station directly from your iPhone, CarPlay, Apple Watch, and Lock Screen. View real-time battery status, power input/output, and internal temperature without needing a cloud account. Offers a free trial with optional Pro upgrade for unlimited access.

**Highlights:** Real-time battery monitoring, AC/DC charging source detection, CarPlay integration for driving, Lock Screen & Dynamic Island Live Activity, Apple Watch app and complication, Home Screen widget, Demo Mode for simulated data

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue-AC180 | $2.99 | one-time |


## Frequently asked questions

### Is RYNAN IMS free?

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

### Is Blue free?

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

### Do RYNAN IMS or Blue have ads?

Neither RYNAN IMS nor Blue shows ads.

### Which is updated more often, RYNAN IMS or Blue?

RYNAN IMS ships an update every 2 months, and Blue monthly. Most recently, RYNAN IMS was updated on October 25, 2026 and Blue on October 24, 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.*