# AcuityVOIP vs SoluSMS

The clearest difference is iOS requirement: SoluSMS at 13.0 against AcuityVOIP's 17.0. 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.

AcuityVOIP ships an update every 22 months, SoluSMS every 18 months. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AcuityVOIP | SoluSMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/acuityvoip/id1526899714/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 18 months** |
| Monetization | Free | — |
| Size | 123 MB | 46 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Telephony Partners LLC](https://appshunter.io/developer/1526900016) | [Textable](https://appshunter.io/developer/1395042035) |

## What reviewers say

### AcuityVOIP

[App page](https://appshunter.io/ios/app/acuityvoip/id1526899714)

Stay connected to your business phone system from anywhere. This app allows you to access your corporate extension on your mobile device, ensuring you never miss an important call or communication while on the go.

**Highlights:** Access corporate extension, On-the-go connectivity, Mobile business communication, VoIP functionality

**Features:** Siri integration

**In-app purchases:** none


### SoluSMS

[App page](https://appshunter.io/ios/app/solusms/id1670170079)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AcuityVOIP free?

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

### Is SoluSMS free?

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

### Do AcuityVOIP or SoluSMS have ads?

Neither AcuityVOIP nor SoluSMS shows ads.

### Which is updated more often, AcuityVOIP or SoluSMS?

AcuityVOIP ships an update every 22 months, and SoluSMS every 18 months. Most recently, AcuityVOIP was updated on October 6, 2026 and SoluSMS on October 8, 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.*