Comparison

NextDNS vs Voltrix Power

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

Head to head
About

NextDNS

Encrypt all your DNS queries across all networks with this app. It leverages native iOS settings to bring your custom blocking policies and traffic analytics directly to your phone. Easily set up your configuration ID to enhance your online privacy and security.

Highlights
  • Encrypts all DNS queries
  • Uses native iOS Encrypted DNS settings
  • Apply custom blocking policies
  • View traffic analytics and logs
  • Configure with your NextDNS account ID
Features
Read full description

NextDNS protects your device from ads, trackers, malware, and other harmful domains while keeping your internet activity private. All DNS traffic is encrypted, preventing networks and internet providers from seeing or manipulating your DNS queries. Protection across your device NextDNS works system-wide across apps and browsers. • Block ads and trackers automatically • Protect against malware, phishing, and malicious domains • Enable parental controls and content filtering • View analytics, query logs, graphs, and domain details in a native dashboard Easy setup Create your NextDNS profile in seconds or connect an existing one. Your configuration is managed at my.nextdns.io, where you control blocking rules, security settings, and privacy features. Control on iPhone and iPad The app lets you manage protection on your device: • Enable or disable NextDNS anytime • Temporarily pause protection and resume from a live activity • Optionally send your device name for easier identification in logs • Quickly unblock domains from the app • Exclude trusted Wi-Fi networks • Exclude specific domains and their subdomains so they use the system DNS resolver Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nextdns.io/privacy

About

Voltrix Power

Features
Read full description

Voltrix Power – Portable Charger Rental Across Georgia Voltrix Power makes it easy to rent portable chargers (powerbanks) from an automated network of stations available across Georgia. Stay powered up wherever you go — simple, fast, and reliable. Key Features Interactive Map & Station Finder View nearby charging stations on an interactive map Check real-time station status Get directions to any station See availability before arriving Easy Powerbank Rental Rent a powerbank instantly by scanning a station QR code Real-time rental progress and usage tracking Return the powerbank to any Voltrix station Secure Payment Handling Add and manage your payment method securely Payments are processed automatically according to service terms Supports major international bank cards User-Friendly Interface Clean and intuitive design Available in English, Russian, and Georgian Helpful notifications and reminders Smooth navigation with an in-app menu Rental History & Tracking View complete rental history See duration, cost, and station details Access past and active rentals anytime Customer Support Quick access to help and FAQ Contact information for support available in the app Account Management Easy profile setup and updates Secure authentication via SMS verification Option to delete account with full data protection compliance How It Works Register with your phone number Add your payment method Find the nearest station Scan the QR code to rent a powerbank Return it to any Voltrix station Payments and refunds are processed automatically Perfect For Travelers Daily commuters Students Anyone who needs reliable power on the go Stay charged wherever you are in Georgia with Voltrix Power!

Screenshots

NextDNS4 screens
Voltrix Power4 screens

Verdict

The call

The clearest difference is in-app purchases: Voltrix Power at none against NextDNS's 2. Voltrix Power also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (15.0 vs 18.0). On price, ads and device support 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. NextDNS sells 2 in-app purchases, starting at $2.99 per month. Voltrix Power asks for nothing beyond the download.

UpkeepUpdate frequency

NextDNS ships an update every 6 weeks, Voltrix Power every 2 weeks. The most recent releases landed on September 29, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
NextDNS versus Voltrix Power: the parameters behind the verdict, then further details
ParameterNextDNSVoltrix Power
PriceFreeFree
Rating4.5 (1.8K ratings) — better—
Positive reviews63.2% of reviews—
Number of ratings1.8K — better—
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size5 MB42 MB
Age rating4+12+
Developernextdns Inc.Vladislav Solonenko

Bugs and requests

NextDNS

Reported bugs

4 issues
  • App crashes on launch for older iOS devices
  • Profiles not working correctly after iOS 15 update
  • Inability to remove the DNS profile from the device
  • Connectivity issues when used in conjunction with a VPN

Requested features

5 requests
  • Add a quick toggle to enable/disable the service
  • Integrate the web dashboard functionality into the app
  • Provide more granular control over blocked content
  • Implement a timed mode to temporarily disable the service
  • Add support for DNS over HTTPS (DoH) and DNS over TLS (DoT)

Voltrix Power

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

NextDNS

Subscriptions2
  • Pro Monthly$2.991 Month
  • Pro Yearly$29.991 Year
None

Voltrix Power

No in-app purchases

Questions

Is NextDNS free?
NextDNS is free to download, with in-app purchases available.
Is Voltrix Power free?
Voltrix Power is free to download, with no in-app purchases.
Do NextDNS or Voltrix Power have ads?
Neither NextDNS nor Voltrix Power shows ads.
Which is updated more often, NextDNS or Voltrix Power?
NextDNS ships an update every 6 weeks, and Voltrix Power every 2 weeks. Most recently, NextDNS was updated on September 29, 2026 and Voltrix Power on September 18, 2026.

Other comparisons