Zadarma

Zadarma Project · iOS

Zadarma

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

Paid-ad activity not yet verified
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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

Zadarma screenshot 1Zadarma screenshot 2Zadarma screenshot 3Zadarma screenshot 4Zadarma screenshot 5

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Zadarma Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
3.2 (70)

Rating Distribution

3.2
★★★☆☆
70 reviews
5
37%
4
4%
3
3%
2
10%
1
46%

Top Countries

🇷🇺 RU🇺🇦 UA🇵🇱 PL
Reviews (3)
☆☆☆☆Locofamoua1231/7/2026
Quality and customer service

This isn’t worthy the hassle and quality of calls very poor. Quality of calls terrible, when calling an international destination from the U.S., I can speak to the person on the other line for like a minute after that it replays what the other person on the line said during that minute and keeps on replaying that on repeat (as if that was recorded). Only way to get around it was to hang up and call again. Other issue also when calling sometimes it connects to wrong numbers on the other end, not the actual number I was calling. Additionally contacting customer service via chat wasn’t helpful. Took couple weeks for verification and when contacted customer service via chat, the person didn’t want to help basically kept on repeating the same sentence over and over as if it was a computer responding, and wasn’t interested in understanding the issue. Only after sending another email I was cleared/“verified” for international calls.

☆☆☆☆Владлен Мосин11/26/2025
Poor!

I had been a loyal Zadarma customer for over five years, and unfortunately, my experience took a drastic turn for the worse this past year. Without any reasonable explanation, the company disabled my ability to connect new numbers, claiming restrictions related to Russia, North Korea, and other sanctioned regions. This makes absolutely no sense, as I live in the United States and have no connection whatsoever to those territories. What makes the situation even more unacceptable is that I had already paid $500 for a yearly service plan. Despite this, Zadarma provided no practical solution, no clear justification, and no respect for long-standing customers. Their actions feel careless at best and misleading at worst. My advice is simple: be extremely cautious. Based on my experience, I strongly recommend staying far away from this company. Their policies are inconsistent, their communication is unclear, and their customer support fails to address real issues.

★★★★valllllera1/2/2022
👍

Good app, but it lacks features compared to the web version. Also after some time it started crashing and wouldn’t open, I had to reinstall the app

Version History (57)
7.8.97/24/2026
7.8.84/3/2026
7.8.73/22/2026
7.8.611/22/2025
7.8.510/20/2025
7.8.45/15/2025
7.8.34/4/2025
7.8.24/3/2025
7.8.010/4/2024
7.7.88/2/2024
Available In (115 Countries)
🇺🇦 Ukraine🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (9)
EnglishFrenchGermanItalianPolishPortugueseRussianSpanishUkrainian
App Details

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...

iOS App ID
905897821
Content Rating
4+
Min OS
12.0
Size
84.1 MB
Publisher
Zadarma Project