# 海淀区居家养老服务端 vs Sparks

The clearest difference is update cadence: 海淀区居家养老服务端 at every 3 months against Sparks's every 26 months. 海淀区居家养老服务端 also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

海淀区居家养老服务端 ships an update every 3 months, Sparks every 26 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 海淀区居家养老服务端 | Sparks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1465870199/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 3 months** | Every 26 months |
| Size | 72 MB | 1 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [北京慈爱嘉养老服务有限公司](https://appshunter.io/developer/1465869099) | [建辉 贾](https://appshunter.io/developer/1725229477) |

## What reviewers say

### 海淀区居家养老服务端

[App page](https://appshunter.io/ios/app/id1465870199)

**In-app purchases:** none


### Sparks

[App page](https://appshunter.io/ios/app/sparks/id6475958954)

**In-app purchases:** none


## Frequently asked questions

### Is 海淀区居家养老服务端 free?

海淀区居家养老服务端 is free to download, with no in-app purchases.

### Is Sparks free?

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

### Which is updated more often, 海淀区居家养老服务端 or Sparks?

海淀区居家养老服务端 ships an update every 3 months, and Sparks every 26 months. Most recently, 海淀区居家养老服务端 was updated on November 3, 2026 and Sparks on October 25, 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.*