# PrefixPlus vs MPT DMS

The clearest difference is rating: PrefixPlus at 4.7 against MPT DMS's 4.0. PrefixPlus also leads on ratings volume (1.1K vs 85) and review sentiment (72% vs 60%). MPT DMS's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, 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.

PrefixPlus holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: PrefixPlus has 1.1K ratings behind it against 85, so its average is the more settled of the two. Written reviews point the same way: 72% of PrefixPlus's written reviews are positive against 60% of MPT DMS's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 22, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | PrefixPlus | MPT DMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/prefixplus-add-the-prefix/id1142430837/reviews)** | [4.0 (85 ratings)](https://appshunter.io/ios/app/mpt-dms/id1367424438/reviews) |
| Number of ratings | **1.1K** | 85 |
| Positive reviews | **72.5% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 58 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [yasuhiko nagahara](https://appshunter.io/developer/1142430836) | [MPT](https://appshunter.io/developer/1117941775) |

## What reviewers say

### PrefixPlus

[App page](https://appshunter.io/ios/app/prefixplus-add-the-prefix/id1142430837)

Easily add international or custom prefixes to all your phone numbers in contacts simultaneously. This utility helps manage multiple contact entries for different calling regions without overwriting existing numbers. Ensure you back up your contacts before use.

**Highlights:** Add prefixes to multiple contacts at once, Does not overwrite existing numbers, Customizable prefix numbers, Customizable label for new entries, Supports iCloud and Gmail synchronized contacts

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Allows adding prefix numbers to contacts
- 🚀 Efficient batch update of contacts
- 👍 Convenient for users of MVNO services
- 👍 Integrates well with default phone app

**What reviewers complain about**

- 🐛 Crashes or freezes when updating contacts
- 🐛 Inconsistent or incomplete contact updates
- 🔋 Potential for increased data usage or charges

**Reported bugs**

- Crashes on iOS 13.3
- Duplicate contact entries created
- Prefix not applied to all contacts

**Requested features**

- Option to add space between prefix and number
- Support for local/offline contacts
- Ability to selectively update contacts


### MPT DMS

[App page](https://appshunter.io/ios/app/mpt-dms/id1367424438)

This application allows authorized users to manage dealership operations. It provides notifications, transaction history, and the ability to create issue tickets. The app supports both Burmese and English languages.

**Highlights:** Dealer management, Notifications, Transaction history, Issue ticket creation, Bilingual support (Burmese/English)

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

**In-app purchases:** none


## Frequently asked questions

### Is PrefixPlus free?

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

### Is MPT DMS free?

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

### Which has better reviews, PrefixPlus or MPT DMS?

PrefixPlus is rated higher. PrefixPlus averages 4.7 out of 5 from 1.1K ratings, while MPT DMS averages 4.0 from 85 ratings.

### Do PrefixPlus or MPT DMS have ads?

PrefixPlus shows ads; MPT DMS does not.

### Which is updated more often, PrefixPlus or MPT DMS?

PrefixPlus ships an update every 2 months, and MPT DMS every 2 months. Most recently, PrefixPlus was updated on September 22, 2026 and MPT DMS on August 6, 2026.

---

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