# Caretaker by SaffronStays vs SECA

The clearest difference is update cadence: SECA at monthly against Caretaker by SaffronStays's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Caretaker by SaffronStays ships an update every 4 months, SECA monthly. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Caretaker by SaffronStays | SECA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (4 ratings)](https://appshunter.io/ios/app/seca/id6502897162/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free |
| Size | 36 MB | 86 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Saffron Studios Private Limited](https://appshunter.io/developer/1617043897) | [上海铭控传感技术有限公司](https://appshunter.io/developer/1687248200) |

## What reviewers say

### Caretaker by SaffronStays

[App page](https://appshunter.io/ios/app/caretaker-by-saffronstays/id6482296462)

**Features:** macOS Compatibility

**In-app purchases:** none


### SECA

[App page](https://appshunter.io/ios/app/seca/id6502897162)

This utility app allows users to switch sensor units and display units, export data to Excel, and load real-time data curves. It also enables reading data and modifying configuration parameters in real time.

**Highlights:** Switch sensor units, Export data to Excel, Switch display units, Load real-time data curves, Modify configuration parameters

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

**In-app purchases:** none


## Frequently asked questions

### Is Caretaker by SaffronStays free?

Caretaker by SaffronStays is free to download, with no in-app purchases.

### Is SECA free?

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

### Do Caretaker by SaffronStays or SECA have ads?

Neither Caretaker by SaffronStays nor SECA shows ads.

### Which is updated more often, Caretaker by SaffronStays or SECA?

Caretaker by SaffronStays ships an update every 4 months, and SECA monthly. Most recently, Caretaker by SaffronStays was updated on November 4, 2026 and SECA on November 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.*