# IAPSRX vs NEXT Classic

The clearest difference is update cadence: NEXT Classic at fortnightly against IAPSRX's every 11 months. IAPSRX's advantage is iOS requirement (13.4 vs 18.0). On price, ads, 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.

IAPSRX ships an update every 11 months, NEXT Classic fortnightly. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | IAPSRX | NEXT Classic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (81 ratings)](https://appshunter.io/ios/app/next-classic/id6479508740/reviews)** |
| Number of ratings | — | **81** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 39 MB | 98 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Kaitav Shah](https://appshunter.io/developer/1686368775) | [Nextiva](https://appshunter.io/developer/642559405) |

## What reviewers say

### IAPSRX

[App page](https://appshunter.io/ios/app/iapsrx/id6448787520)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### NEXT Classic

[App page](https://appshunter.io/ios/app/next-classic/id6479508740)

This app unifies customer communications, including calls, chats, and texts, into a single inbox. It facilitates team collaboration, provides performance insights, and uses AI to enhance workflows. Stay connected and manage customer interactions seamlessly from any device.

**Highlights:** Unified inbox for calls, chats, and texts, Team collaboration tools, Performance metrics and insights, AI-powered workflow acceleration, Cross-channel communication management, Enterprise-grade security and compliance

**In-app purchases:** none


## Frequently asked questions

### Is IAPSRX free?

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

### Is NEXT Classic free?

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

### Do IAPSRX or NEXT Classic have ads?

Neither IAPSRX nor NEXT Classic shows ads.

### Which is updated more often, IAPSRX or NEXT Classic?

IAPSRX ships an update every 11 months, and NEXT Classic fortnightly. Most recently, IAPSRX was updated on October 3, 2026 and NEXT Classic on October 9, 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.*