Comparison

NetCall vs Zadarma

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NetCall

This app facilitates international and long-distance calls using a callback technology. It connects users to any phone number by initiating simultaneous local incoming calls to both parties. Savings are achieved through low internet telephony rates for the long-distance portion of the call.

Highlights
  • International and long-distance calling
  • Callback technology
  • Connects to any phone number
  • Internet or SMS request initiation
  • Low internet telephony rates
  • Incoming calls are free
Features
Read full description

NetCall - приложение сети SIPNET для звонков в другие регионы и страны, реализованное по технологии заказа звонка (callback). С помощью NetCall можно звонить на любые телефоны, но при звонках внутри своего региона вы не получите выигрыша в цене по сравнению с оператором сотовой связи. Чтобы позвонить в любой город мира (или из любого города домой) Вы отправляете через приложение NetCall однократный запрос на соединение с нужным абонентом. Запрос отправляется через Интернет (Wi-Fi/GPRS) или SMS-сообщение. Телефонный сервер SIPNET соединяет Ваш мобильный телефон и телефон Вашего абонента — на Ваш телефон и телефон Вашего абонента одновременно приходят входящие местные вызовы. Вы поднимаете трубку и соединяетесь с вызываемым абонентом. Экономию обеспечивают то, что для Вас соединение происходит как местный входящий вызов, а международная или междугородная составляющая стоимости соединения рассчитывается по низким тарифам интернет-телефонии SIPNET. Входящие вызовы являются бесплатными и вы не оплачиваете услуги операторов сотовой связи. Дополнительная экономия заключается в том, что в отличие от других мобильных VoIP приложений, доступ к интернету Вам необходим не на всё время разговора, а лишь на время посылки через NetCall запроса на соединение. А если для инициации звонка вы используете SMS-сообщение, то доступ в Интернет не требуется вовсе.

About

Zadarma

This VoIP app allows you to make and receive calls and SMS using a virtual number and PBX. It offers features like call transfer, recording, and an AI voice agent to automate incoming calls. Seamlessly integrate with CRM and ERP systems for enhanced business communication.

Highlights
  • Virtual numbers and PBX
  • Call transfer
  • Call recordings
  • SMS messaging
  • AI Voice Agent
  • CRM integration
Features
Read full description

Zadarma is a simple and reliable VoIP app for making and receiving calls and SMS. Get a virtual number and PBX in one app, right on your mobile! Stay connected wherever you are with high-quality calls and affordable rates. Key Features: - Virtual numbers & PBX – get a virtual number in 110 countries and connect to your PBX directly in the app. - Call transfer – easily transfer calls to colleagues or other numbers. - Call recordings – listen to recorded calls right in the app. - SMS messaging – send and receive texts easily. - AI Voice Agent – automate incoming calls with an AI assistant that can answer questions, use your knowledge base, and transfer calls to your team when needed. Need more? Get a free Teamsale CRM already integrated with our telephony, plus seamless integration with all popular CRM and ERP systems. Zadarma also offers call tracking, website widgets, speech analytics, and more to boost your business. Learn more at zadarma.com!

Screenshots

NetCall4 screens
Zadarma4 screens

Verdict

The call

The clearest difference is rating: Zadarma at 3.2 against NetCall's 2.1. Zadarma also leads on ratings volume (69 vs 16). NetCall's advantage is iOS requirement (9.0 vs 13.0). On price, review sentiment, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Zadarma holds the better App Store score, 3.2 against 2.1. Both are backed by a comparable volume of ratings — 16 and 69 respectively. Written reviews point the same way: 33% of NetCall's written reviews are positive against 41% of Zadarma's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 7 level
NetCall versus Zadarma: the parameters behind the verdict, then further details
ParameterNetCallZadarma
PriceFreeFree
Rating2.1 (16 ratings)3.2 (69 ratings) — better
Positive reviews33.3% of reviews41.0% of reviews — better
Number of ratings1669 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size19 MB73 MB
Age rating4+4+
DeveloperSIPNET eu s.r.o.Zadarma Project

Customer experience

NetCall

All ratings16 ratings
Positive31.3%
Neutral0.0%
Negative68.8%
Written reviews9 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Zadarma

All ratings69 ratings
Positive55.1%
Neutral2.9%
Negative42.0%
Written reviews166 reviews
Positive41.0%
Neutral4.2%
Negative54.8%

In-app purchases

None

NetCall

No in-app purchases

None

Zadarma

No in-app purchases

Questions

Is NetCall free?
NetCall is free to download, with no in-app purchases.
Is Zadarma free?
Zadarma is free to download, with no in-app purchases.
Which has better reviews, NetCall or Zadarma?
Zadarma is rated higher. NetCall averages 2.1 out of 5 from 16 ratings, while Zadarma averages 3.2 from 69 ratings.
Do NetCall or Zadarma have ads?
Neither NetCall nor Zadarma shows ads.
Which is updated more often, NetCall or Zadarma?
NetCall ships an update every 2 months, and Zadarma every 2 months. Most recently, NetCall was updated on October 8, 2026 and Zadarma on October 17, 2026.

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