# D vs iPECS UCE+

The clearest difference is iOS requirement: iPECS UCE+ at 10.0 against D's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 15, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | D | iPECS UCE+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (2 ratings)](https://appshunter.io/ios/app/ipecs-uce-plus/id1445632448/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 64 MB | 46 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UWISEONE Co., Ltd.](https://appshunter.io/developer/1091485917) | [IPECS Co., Ltd.](https://appshunter.io/developer/933117078) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-inside/id863778039)

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

**In-app purchases:** none


### iPECS UCE+

[App page](https://appshunter.io/ios/app/ipecs-uce-plus/id1445632448)

This mobile client app connects to an iPECS system, enabling business communication features like presence, calls, and instant messaging over Wi-Fi or mobile data. Functionality may vary based on the host system.

**Highlights:** Presence status, Instant messaging (Chat), Voice calls, Conference calls, Contact management, Favorites list

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is iPECS UCE+ free?

iPECS UCE+ is free to download, with no in-app purchases.

### Do D or iPECS UCE+ have ads?

Neither D nor iPECS UCE+ shows ads.

### Which is updated more often, D or iPECS UCE+?

D ships an update every 2 months, and iPECS UCE+ every 2 months. Most recently, D was updated on September 15, 2026 and iPECS UCE+ on September 27, 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.*