# Composer Mobile vs Kailan

The clearest difference is review sentiment: Kailan at 100% against Composer Mobile's 0%. Kailan also leads on rating (5.0 vs 1.6) and update cadence (every 10 days vs every 4 weeks). Composer Mobile's advantage is iOS requirement (11.0 vs 14.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Kailan holds the better App Store score, 5.0 against 1.6. Both are backed by a comparable volume of ratings — 13 and 5 respectively. Written reviews point the same way: 0% of Composer Mobile's written reviews are positive against 100% of Kailan's.

Composer Mobile ships an update every 4 weeks, Kailan every 10 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Composer Mobile | Kailan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (13 ratings)](https://appshunter.io/ios/app/composer-mobile/id1611422365/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/kailan/id6446461616/reviews)** |
| Number of ratings | **13** | 5 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 45 MB | 25 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Telkonet, Inc](https://appshunter.io/developer/906021491) | [Kyle Dumo](https://appshunter.io/developer/1542874663) |

## What reviewers say

### Composer Mobile

[App page](https://appshunter.io/ios/app/composer-mobile/id1611422365)

Easily set up WiFi connectivity for your TouchCombo thermostat. Once connected, remotely control your device and manage its settings from your smartphone.

**Highlights:** WiFi setup for TouchCombo thermostats, Remote device control, Thermostat settings management, Smartphone integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Kailan

[App page](https://appshunter.io/ios/app/kailan/id6446461616)

This app simplifies event planning by allowing users to create events, propose dates, and vote on the best time to meet. It integrates with messaging to make coordinating hangouts effortless.

**Highlights:** Create events, Vote on dates, Set group availability, Schedule hangouts, Integrated with iMessage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Composer Mobile free?

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

### Is Kailan free?

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

### Which has better reviews, Composer Mobile or Kailan?

Kailan is rated higher. Composer Mobile averages 1.6 out of 5 from 13 ratings, while Kailan averages 5.0 from 5 ratings.

### Do Composer Mobile or Kailan have ads?

Neither Composer Mobile nor Kailan shows ads.

### Which is updated more often, Composer Mobile or Kailan?

Composer Mobile ships an update every 4 weeks, and Kailan every 10 days. Most recently, Composer Mobile was updated on October 12, 2026 and Kailan on October 8, 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.*