# ReplyRush vs Rax.

The clearest difference is in-app purchases: Rax. at none against ReplyRush's 22. Rax. also leads on ads (none vs shown). ReplyRush's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. ReplyRush sells 22 in-app purchases, starting at $10.00 per month. Rax. asks for nothing beyond the download.

ReplyRush ships an update every 5 days, Rax. fortnightly. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ReplyRush | Rax. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (9 ratings)](https://appshunter.io/ios/app/replyrush-dm-automation/id6503444880/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Freemium | — |
| Size | 110 MB | 27 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [KIDYX](https://appshunter.io/developer/1749273144) | [Modus Walls LLC](https://appshunter.io/developer/1896761544) |

## What reviewers say

### ReplyRush

[App page](https://appshunter.io/ios/app/replyrush-dm-automation/id6503444880)

Automate your Instagram direct messages and replies to comments, story interactions, and mentions. This tool helps creators, influencers, and brands engage their audience instantly, capture leads, and grow their following 24/7.

**Highlights:** Comment-to-DM automation, Reels and Story reply automation, Inbox auto-replies, Welcome openers with buttons, Flow automation for chat sequences, Analytics and insights, Multiple account management

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

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite Plan - Monthly | $10.00 | per month |
| Boost Plan - monthly | $25.00 | per month |
| Lite Plan - yearly | $100.00 | per year |
| Max Plan - Monthly | $100.00 | per month |
| Boost Plan - yearly | $250.00 | per year |
| Max Plan - yearly | $1000.00 | per year |
| ReplyRush - Mini Top-Up | $4.99 | one-time |
| Mini Top-Up | $5.00 | one-time |
| ReplyRush - Micro Booster | $8.00 | one-time |
| ReplyRush - Lite Saver | $12.00 | one-time |
| Smart Growth | $15.00 | one-time |
| Lite Max-Out | $18.00 | one-time |
| ReplyRush - Power Top-Up | $25.00 | one-time |
| Power Top-Up | $25.00 | one-time |
| ReplyRush - Pro Bulk | $35.00 | one-time |
| Pro Bulk | $35.00 | one-time |
| ReplyRush - Campaign Boost | $50.00 | one-time |
| Campaign Boost | $50.00 | one-time |
| ReplyRush - Agency Credit | $65.00 | one-time |
| Agency Credit | $65.00 | one-time |
| ReplyRush - Enterprise Stack | $100.00 | one-time |
| Enterprise Stack | $100.00 | one-time |


### Rax.

[App page](https://appshunter.io/ios/app/rax/id6781386056)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ReplyRush free?

ReplyRush is free to download, with in-app purchases available.

### Is Rax. free?

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

### Do ReplyRush or Rax. have ads?

ReplyRush shows ads; Rax. does not.

### Which is updated more often, ReplyRush or Rax.?

ReplyRush ships an update every 5 days, and Rax. fortnightly. Most recently, ReplyRush was updated on October 16, 2026 and Rax. on October 7, 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.*