# Contacts Grouping Lite vs Duplicate Contacts Manager

The clearest difference is rating: Contacts Grouping Lite at 4.7 against Duplicate Contacts Manager's 4.1. Contacts Grouping Lite also leads on iOS requirement (12.0 vs 16.0). Duplicate Contacts Manager's advantage is review sentiment (67% vs 46%) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Contacts Grouping Lite sells 1 in-app purchase, starting at $0.99 per month and Duplicate Contacts Manager sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Contacts Grouping Lite holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Duplicate Contacts Manager has 763 ratings behind it against 69, so its average is the more settled of the two. Written reviews complicate that: 46% of Contacts Grouping Lite's written reviews are positive against 67% of Duplicate Contacts Manager's, so the app with the better star average is not the one people write more warmly about.

Contacts Grouping Lite ships an update every 2 months, Duplicate Contacts Manager every 3 weeks. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Contacts Grouping Lite | Duplicate Contacts Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (69 ratings)](https://appshunter.io/ios/app/contacts-grouping-lite/id427758375/reviews)** | [4.1 (763 ratings)](https://appshunter.io/ios/app/duplicate-contacts-manager/id1141369653/reviews) |
| Number of ratings | 69 | **763** |
| Positive reviews | 46.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 8 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [EJing](https://appshunter.io/developer/379452377) | [Vimal Jain](https://appshunter.io/developer/893943448) |

## What reviewers say

### Contacts Grouping Lite

[App page](https://appshunter.io/ios/app/contacts-grouping-lite/id427758375)

Organize your contacts into custom groups with this intuitive app. Automatically categorize contacts by company name or create your own groups. Easily manage, search, and communicate with your contact lists.

**Highlights:** Automatic grouping by company name, Custom group creation, editing, and deletion, Single contact management, Contact search functionality, Email all group members, SMS/text all group members (iPhone only), Customizable group sorting and color

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | per month |


### Duplicate Contacts Manager

[App page](https://appshunter.io/ios/app/duplicate-contacts-manager/id1141369653)

This app helps you clean up your address book by merging and removing duplicate contacts. It offers various options for identifying and resolving duplicates based on identical information, similar names, or phone numbers. You can also back up and restore your contacts for safety.

**Highlights:** Merge duplicate contacts, Remove contacts with missing info, Backup and restore contacts, Identify identical contacts, Merge contacts with similar names, Merge contacts with similar phone numbers

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Merger Pro | $0.99 | one-time |

**What reviewers like**

- ✨ Easy and straightforward to use
- 🚀 Efficient at merging and deleting duplicate contacts
- 💰 Free app with no in-app purchases
- 📤 Backup and export contacts functionality

**What reviewers complain about**

- 🔍 Inconsistent contact matching, some duplicates missed
- 📷 Issues with contact photos (e.g. replaced with random photos)
- 🔁 Repetitive scanning and loading process
- 📢 Intrusive ads that can't be disabled

**Reported bugs**

- App crashes or freezes during contact processing
- Merged contacts losing important details like notes and birthdays
- Incorrect contact information after merging (e.g. wrong phone numbers)

**Requested features**

- Undo/rollback functionality
- More granular control over merge/delete options
- Support for sorting and filtering contacts
- Backup and restore options for contact data


## Frequently asked questions

### Is Contacts Grouping Lite free?

Contacts Grouping Lite is free to download, with in-app purchases available.

### Is Duplicate Contacts Manager free?

Duplicate Contacts Manager is free to download, with in-app purchases available.

### Which has better reviews, Contacts Grouping Lite or Duplicate Contacts Manager?

Contacts Grouping Lite is rated higher. Contacts Grouping Lite averages 4.7 out of 5 from 69 ratings, while Duplicate Contacts Manager averages 4.1 from 763 ratings.

### Do Contacts Grouping Lite or Duplicate Contacts Manager have ads?

Both Contacts Grouping Lite and Duplicate Contacts Manager show ads.

### Which is updated more often, Contacts Grouping Lite or Duplicate Contacts Manager?

Contacts Grouping Lite ships an update every 2 months, and Duplicate Contacts Manager every 3 weeks. Most recently, Contacts Grouping Lite was updated on October 16, 2026 and Duplicate Contacts Manager on October 17, 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.*