# Ooma Office vs Enterprise SMS

The clearest difference is rating: Ooma Office at 4.9 against Enterprise SMS's 4.0. Ooma Office also leads on ratings volume (9.5K vs 2) and update cadence (every 6 weeks vs every 5 months). Enterprise SMS's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Ooma Office holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: Ooma Office has 9.5K ratings behind it against 2, so its average is the more settled of the two.

Ooma Office ships an update every 6 weeks, Enterprise SMS every 5 months. The most recent releases landed on October 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Ooma Office | Enterprise SMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (9.5K ratings)](https://appshunter.io/ios/app/ooma-office/id963970727/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/enterprise-sms/id1289804240/reviews) |
| Number of ratings | **9.5K** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 220 MB | 10 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ooma Inc.](https://appshunter.io/developer/348758105) | [Vonage](https://appshunter.io/developer/327012900) |

## What reviewers say

### Ooma Office

[App page](https://appshunter.io/ios/app/ooma-office/id963970727)

This app allows small businesses to make and receive calls using their office phone number from anywhere. It offers features like a virtual receptionist, call transfers, and voicemail management, ensuring a professional image and never missing a client call. It can be used over Wi-Fi, even internationally, to avoid roaming charges.

**Highlights:** Virtual receptionist, Extension dialing, Call conferencing, Music-on-hold, Voicemail management, Call transfers, Wi-Fi calling

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient and flexible
- 📞 Clear call quality
- 💻 Works well on desktop and mobile
- 🕰️ Reliable service

**What reviewers complain about**

- 🐛 Frequent app crashes and glitches
- 🔍 Unreliable notifications and missed calls
- ⏱️ Slow app performance and lags
- 🤖 Poor customer support

**Reported bugs**

- Login issues and account verification problems
- Inconsistent call handling across devices
- Voicemail and text message delivery failures

**Requested features**

- Ability to block callers
- Improved SMS/MMS functionality
- More customization options
- Seamless integration between desktop and mobile


### Enterprise SMS

[App page](https://appshunter.io/ios/app/enterprise-sms/id1289804240)

This app allows businesses to send and receive SMS messages using their existing desk phone number on iOS devices. It syncs messages across desktop and mobile, and integrates with your native address book for easy contact management.

**Highlights:** Send and receive SMS using business line, Message sync between desktop and app, Search contacts and send messages, Add new contacts to address book, Intuitive interface for iOS devices

**In-app purchases:** none


## Frequently asked questions

### Is Ooma Office free?

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

### Is Enterprise SMS free?

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

### Which has better reviews, Ooma Office or Enterprise SMS?

Ooma Office is rated higher. Ooma Office averages 4.9 out of 5 from 9.5K ratings, while Enterprise SMS averages 4.0 from 2 ratings.

### Do Ooma Office or Enterprise SMS have ads?

Neither Ooma Office nor Enterprise SMS shows ads.

### Which is updated more often, Ooma Office or Enterprise SMS?

Ooma Office ships an update every 6 weeks, and Enterprise SMS every 5 months. Most recently, Ooma Office was updated on October 24, 2026 and Enterprise SMS on September 15, 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.*