# REMI vs Citizen Spark

The clearest difference is in-app purchases: Citizen Spark at none against REMI's 10. REMI's advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. REMI sells 10 one-off in-app purchases. Citizen Spark asks for nothing beyond the download.

REMI ships an update every 10 days, Citizen Spark every 3 months. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | REMI | Citizen Spark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (26 ratings)](https://appshunter.io/ios/app/remi/id1206389963/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 66 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [UrbanHello](https://appshunter.io/developer/1125099706) | [Laura Mosberg](https://appshunter.io/developer/1871525181) |

## What reviewers say

### REMI

[App page](https://appshunter.io/ios/app/remi/id1206389963)

This app acts as a smart sleep coach for children aged 0-10, offering features like a baby monitor, sleep tracker, and sleep trainer. It also functions as a Bluetooth speaker, night light, and audio player, supporting both stored and subscription-based content.

**Highlights:** Baby monitor with two-way talk, Sleep tracking and analysis, Sleep trainer for toddlers, Bluetooth speaker, Customizable night light, Lullabies, stories, and music player, Smart alarm clock

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MrSleep | $4.99 | one-time |
| MmeColere | $4.99 | one-time |
| Pack of stories Mr Sleep | $4.99 | one-time |
| Stories of Gudule | $4.99 | one-time |
| Christmas stories | $4.99 | one-time |
| Stories for children +5 y.o. | $4.99 | one-time |
| Pierre et le Loup | $4.99 | one-time |
| Quelle Histoire - Pack 1 | $4.99 | one-time |
| Mythes & Légendes - Pack 1 | $4.99 | one-time |
| La Fontaine en chanson | $4.99 | one-time |


### Citizen Spark

[App page](https://appshunter.io/ios/app/citizen-spark/id6758219870)

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

**In-app purchases:** none


## Frequently asked questions

### Is REMI free?

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

### Is Citizen Spark free?

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

### Do REMI or Citizen Spark have ads?

Neither REMI nor Citizen Spark shows ads.

### Which is updated more often, REMI or Citizen Spark?

REMI ships an update every 10 days, and Citizen Spark every 3 months. Most recently, REMI was updated on November 11, 2026 and Citizen Spark on October 31, 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.*