# Espresso Formula vs SortMyContacts

The clearest difference is price: Espresso Formula at Free against SortMyContacts's $1.99. Espresso Formula also leads on iOS requirement (13.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Espresso Formula is free to download; SortMyContacts costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Espresso Formula ships an update every 15 months, SortMyContacts every 11 months. The most recent releases landed on September 20, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Espresso Formula | SortMyContacts |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sortmycontacts/id6741862632/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 11 months** |
| Monetization | — | Paid |
| Size | 24 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [涛 李](https://appshunter.io/developer/1733781211) | [JINGLUN LI](https://appshunter.io/developer/1795943048) |

## What reviewers say

### Espresso Formula

[App page](https://appshunter.io/ios/app/espresso-formula/id6479197202)

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

**In-app purchases:** none


### SortMyContacts

[App page](https://appshunter.io/ios/app/sortmycontacts/id6741862632)

This utility app sorts Chinese contacts by Pinyin on non-Chinese systems without needing internet access, preserving your data privacy. It also offers an "Easy Dialing" feature to quickly locate contacts using their numbers on the keypad.

**Highlights:** One-click Pinyin sorting for Chinese contacts, Maintains order of non-Chinese contacts, Offline functionality for privacy, Easy Dialing via number pad, Utilizes contact nicknames for dialing

**In-app purchases:** none


## Frequently asked questions

### Is Espresso Formula free?

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

### Is SortMyContacts free?

SortMyContacts costs $1.99, with no in-app purchases.

### Do Espresso Formula or SortMyContacts have ads?

Neither Espresso Formula nor SortMyContacts shows ads.

### Which is updated more often, Espresso Formula or SortMyContacts?

Espresso Formula ships an update every 15 months, and SortMyContacts every 11 months. Most recently, Espresso Formula was updated on September 20, 2026 and SortMyContacts on September 6, 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.*