NUACOM vs CallHippo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NUACOM
This business communication tool provides a cloud-based phone system accessible via desktop, mobile, or IP phone. It enables users to make and receive calls using their office number, transfer calls, record conversations, and manage team statuses.
- Make and receive calls with office number
- Call transfer (attended/blind)
- Team status visibility
- Inbound/outbound call recording
- Selectable caller ID
- Shared and private phonebook
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IMPORTANT: Don't install this app unless you have an account for NUACOM. NUACOM is a cloud-based phone system for businesses to handle calls with a unique experience, from a desktop app, mobile, or IP phone. The NUACOM mobile app allows you to make and receive calls from your own extension. It also brings some of our modern calling features, such as: - Small Call Transfer: the ability to transfer calls, using attended or blind function. You can transfer calls to colleagues or departments, or even to internal or external phone numbers. - Team’s status: check your team’s status and connect to them with a single click. - Call Recording: keep all your inbound and outbound calls recorded. Focus on your customer’s needs, not on writing them down. - Your Office phone number: make calls from your mobile, using your office phone number. - Multiple Local / International numbers: choose your caller ID among local and international numbers within your business account. - Shared or Private phonebook: view, edit or create contacts from your organization's shared phonebook or from your private list. If you have any questions, please contact us at support@nuacom.com. Our tech team will be happy to assist you in relation to our apps and your phone system management. Not a NUACOM client yet? Sign up online at https://nuacom.com
CallHippo
This virtual phone system provides local and toll-free numbers from over 50 countries. Businesses can quickly set up a complete phone system with an intuitive interface and powerful backend.
- Virtual phone system
- Local & Toll Free numbers
- 50+ countries
- Instant setup
- Easy to use interface
- Robust backend
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CallHippo is a VoIP based Virtual Phone System which allows startups, small business and enterprise to get Local & Toll Free numbers instantly from over 50+ countries around the world. With our easy to use interface and robust backend architecture, any business can setup their phone system in less than 3 minutes.
Screenshots
Verdict
The clearest difference is review sentiment: NUACOM at 100% against CallHippo's 28%. NUACOM also leads on rating (4.5 vs 1.8) and iOS requirement (12.4 vs 15.6). CallHippo's advantage is ratings volume (52 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NUACOM holds the better App Store score, 4.5 against 1.8. That said, the two scores are not equally well evidenced: CallHippo has 52 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of NUACOM's written reviews are positive against 28% of CallHippo's.
NUACOM ships an update every 6 weeks, CallHippo every 4 weeks. The most recent releases landed on August 15, 2026 and September 21, 2026 respectively.
| Parameter | NUACOM | CallHippo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | 1.8 (52 ratings) |
| Positive reviews | 100.0% of reviews — better | 27.6% of reviews |
| Number of ratings | 2 | 52 — better |
| Update frequency | Every 6 weeks | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.4 — better | 15.6 |
| Further details — not scored | ||
| Size | 60 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | TSFY Ltd | Ankit Dudhwewala |
Customer experience
NUACOM
CallHippo
Bugs and requests
NUACOM
Not enough reviews yet to summarise bugs or requests.
CallHippo
Reported bugs
19 issues- App crashes frequently on iOS
- Session expired and keeps loading
- App crashes on MacBook
- App crashes on startup
- App crashes when opening SMS conversations
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- App crashes after updates
- App doesn't ring on phone
- App doesn't allow login
- App doesn't stay open on iPhone
- App crashes on iPhone X
- App crashes when SMS feature is used
- Cannot create account
- App doesn't work
- Cannot answer phone calls
- Cannot login with website credentials
- Cannot receive calls
- Cannot receive SMS
- Virtual number disappeared
- App not working on iPhone
Requested features
6 requests- Fix UI for iPhone
- Improve iOS app reliability
- Allow sending photos in text messages
- Support Google sign-in on app
- Allow sending international messages
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- More attractive UI
In-app purchases
NUACOM
No in-app purchases
CallHippo
No in-app purchases









