# Wellion SiDiary vs EFLM EKFC

The clearest difference is update cadence: EFLM EKFC at every 5 days against Wellion SiDiary's every 27 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.

Wellion SiDiary ships an update every 27 months, EFLM EKFC every 5 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Wellion SiDiary | EFLM EKFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/wellion-sidiary/id1621535711/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 23 MB | 19 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Sinovo Ltd. & Co. KG](https://appshunter.io/developer/387195226) | [Infomed C.S](https://appshunter.io/developer/1164954987) |

## What reviewers say

### Wellion SiDiary

[App page](https://appshunter.io/ios/app/wellion-sidiary/id1621535711)

Easily log diabetes-related data like blood glucose, blood pressure, and medications on your iPhone. Syncs with compatible devices and the PC version for comprehensive therapy analysis with your healthcare professional.

**Highlights:** Diabetes logbook (glucose, BP, meds), Bluetooth data transfer from compatible devices, Synchronization with PC version and online, Extensive statistics and trend analysis, Customizable data entry and display, Multiple unit and format options

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

**In-app purchases:** none


### EFLM EKFC

[App page](https://appshunter.io/ios/app/eflm-ekfc/id6788772228)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wellion SiDiary free?

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

### Is EFLM EKFC free?

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

### Do Wellion SiDiary or EFLM EKFC have ads?

Neither Wellion SiDiary nor EFLM EKFC shows ads.

### Which is updated more often, Wellion SiDiary or EFLM EKFC?

Wellion SiDiary ships an update every 27 months, and EFLM EKFC every 5 days. Most recently, Wellion SiDiary was updated on October 21, 2026 and EFLM EKFC on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*