# Contacts Master vs StackPatch

Contacts Master and StackPatch are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Contacts Master | StackPatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/contacts-masterclean-and-export/id6755728745/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Free | — |
| Size | 4 MB | 8 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BRINDER SINGH](https://appshunter.io/developer/998362921) | [Giang Nguyen Truong](https://appshunter.io/developer/6785911612) |

## What reviewers say

### Contacts Master

[App page](https://appshunter.io/ios/app/contacts-masterclean-and-export/id6755728745)

Organize your address book with this comprehensive suite. Clean up duplicates, export to various formats, and manage important dates and events. Keep your contacts backed up and easily accessible.

**Highlights:** Find and remove duplicate contacts, Export contacts to Excel, CSV, PDF, VCF, Import and restore contacts from backups, Organize contacts into custom groups, Add notes and set reminders for contacts, Manage birthdays and anniversaries, Send personalized bulk messages

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

**In-app purchases:** none


### StackPatch

[App page](https://appshunter.io/ios/app/stackpatch-contact-duplicate/id6798285615)

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

**In-app purchases:** none


## Frequently asked questions

### Is Contacts Master free?

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

### Is StackPatch free?

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

### Do Contacts Master or StackPatch have ads?

Neither Contacts Master nor StackPatch shows ads.

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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.*