# SMInfinity vs Message Scheduler Tool

The clearest difference is review sentiment: SMInfinity at 100% against Message Scheduler Tool's 0%. SMInfinity also leads on price (Free vs $1.99) and iOS requirement (6.0 vs 18.5). On update cadence, ads, in-app purchases and device support there is nothing between them.

SMInfinity is free to download; Message Scheduler Tool costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on June 6, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SMInfinity | Message Scheduler Tool |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sminfinity/id659088184/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Free** | Paid |
| Size | 61 MB | 12 MB |
| Requires iOS | **6.0** | 18.5 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Spectacular Media](https://appshunter.io/developer/658627039) | [Joshua Neidich](https://appshunter.io/developer/1839378468) |

## What reviewers say

### SMInfinity

[App page](https://appshunter.io/ios/app/sminfinity/id659088184)

Control your LED sign's advertising content directly from your mobile device. Submit graphic requests, schedule messages based on conditions like weather, and manage brightness. Includes proactive tech support and a library of updated content.

**Highlights:** Mobile LED sign content control, Voice-activated graphic requests, Proactive tech support diagnostics, Conditional message scheduling, Brightness control and scheduling, Content and schedule data backup, Seasonal and event-based graphic library

**Features:** macOS Compatibility

**In-app purchases:** none


### Message Scheduler Tool

[App page](https://appshunter.io/ios/app/message-scheduler-tool/id6752467666)

Schedule SMS and MMS messages to be sent at a future date and time. The app provides reliable notifications to ensure your messages are sent with a single tap, allowing for easy editing or cancellation.

**Highlights:** Schedule messages for future delivery, Send SMS/MMS to Android recipients, Reliable one-tap sending notifications, Edit, reschedule, or cancel scheduled messages, Supports birthday, anniversary, and client follow-ups

**In-app purchases:** none


## Frequently asked questions

### Is SMInfinity free?

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

### Is Message Scheduler Tool free?

Message Scheduler Tool costs $1.99, with no in-app purchases.

### Do SMInfinity or Message Scheduler Tool have ads?

Neither SMInfinity nor Message Scheduler Tool shows ads.

### Which is updated more often, SMInfinity or Message Scheduler Tool?

SMInfinity ships an update every 3 months, and Message Scheduler Tool every 3 months. Most recently, SMInfinity was updated on June 6, 2026 and Message Scheduler Tool on September 26, 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.*