Comparison

SIMO vs Net Optimizer

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

Head to head
About

SIMO

Manage your global WiFi hotspot and power bank for seamless travel connectivity. Access unlimited, secure, and shareable internet in over 130 countries without SIM cards or roaming fees. The app offers smart troubleshooting and faster online access.

Highlights
  • Global WiFi hotspot management
  • Check data usage and status
  • Smart troubleshooting
  • Connect multiple devices
  • Up to 4G LTE speeds
  • 16+ hour battery life power bank
  • SIM-free connectivity
Features
Read full description

Skyroam makes it easy for travelers to connect around the world, with the portable global WiFi hotspot & power bank. Enjoy secure, shareable and unlimited connectivity on-the-go without SIM swapping or roaming charges. The Solis app helps you manage your hotspot account, check data usage, and status. Get access to enhanced features such smart troubleshooting, more product information and the ability to get online faster. Why travelers love Skyroam: Coverage in over 130+ countries worldwide Travel the globe and always be connected. Share among multiple devices Connect multiple devices at once to Skyroam WiFi simultaneously. Share with your friends, family, or colleagues at no extra cost! Fast data Get on-demand access to the best available speeds up to 4G LTE mobile WiFi worldwide. Easy and secure One-touch access to unlimited WiFi, SIM-free and hassle-free. 16+ hour battery life Charge your gadgets on-the-go with embedded 6000 mAh power bank and latest USB-C connection A Skyroam Solis hotspot is needed in order to get unlimited global WiFi through this app. If you do not have a Skyroam Solis hotspot yet, visit www.skyroam.com/solis to purchase! Happy Traveling! Visit us at www.skyroam.com Like us on Facebook: www.facebook.com/myskyroam Follow us on Twitter: www.twitter.com/MySkyroam

About

Net Optimizer

This app optimizes your internet connection by finding and connecting to the fastest DNS server available. It helps improve web surfing speeds and reduces lag and latency for online gaming.

Highlights
  • Find fastest DNS server
  • Improve web surfing speed
  • Reduce gaming lag and latency
  • Automatic network optimization
  • Supports mobile data and WiFi
  • Wide range of DNS server support
Features
Read full description

What is the benefit of Net Optimizer? - Find & Connect the fastest DNS server based on your location & network. - Improve web surfing speed with faster response time. - Fix lag and reduce latency (ping time) on online games for a better gaming experience. Features - Just one touch to find & connect the fastest DNS server to improve your connection. - Automatically detect connection changes and optimize the network. - Works for both mobile data (3G/4G/5G) and WiFi connection - Supports many different DNS Servers (Cloudflare, Level3, Verisign, Google, DNS Watch, Comodo Secure, OpenDNS, SafeDNS, OpenNIC, SmartViper, Dyn, FreeDNS, Alternate DNS, Yandex DNS, UncensoredDNS, puntCAT, and more) How it works? If you have a high-speed Internet connection but notice that your web browsing speed isn’t all that it’s cracked up to be, then your problem may lie in the DNS. By optimizing your device's DNS records, you can find the fastest routes for your data packets to take when traveling the Internet. It won’t boost to your download/upload speed, but in some cases it can result in quite a noticeable improvement in web browsing time. At times, you may experience slow hiccups while trying to use the internet from your device. Sometimes, these problems can be attributed to your provider's DNS settings because your ISP may not always have the best DNS server speeds. Your default DNS server directly affects how fast you’ll be able to connect to a website. So choosing the fastest server according to your location will help speed up browsing. With Net Optimizer, you can find the fastest DNS server and connect to it with just one touch! So your browsing speed and gaming experience (ping and latency) can be improved. (But you should remember that DNS settings will not affect your internet download / upload speed but response time) Results Test results showed a 132.1 percent improvement from using Google's DNS servers over using the stock DNS servers, but in real world usage, it might not be exactly that much faster. Still, this one tweak might get you finally feeling like you have a blazing connection to the internet! Privacy Policy: https://apps.bgn.capital/privacy.html Terms Of Use: https://apps.bgn.capital/terms.html

Screenshots

SIMO4 screens
Net Optimizer4 screens

Verdict

The call

The clearest difference is ads: SIMO at none against Net Optimizer's shown. SIMO also leads on rating (4.8 vs 4.6). Net Optimizer's advantage is update cadence (every 3 weeks vs every 2 months) and review sentiment (70% vs 57%). On price, ratings volume, in-app purchases and monetization model 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. SIMO sells 2 one-off in-app purchases and Net Optimizer sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SIMO holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 3.3K and 3.1K respectively. Written reviews complicate that: 57% of SIMO's written reviews are positive against 70% of Net Optimizer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

SIMO ships an update every 2 months, Net Optimizer every 3 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
SIMO versus Net Optimizer: the parameters behind the verdict, then further details
ParameterSIMONet Optimizer
PriceFreeFree
Rating4.8 (3.3K ratings) — better4.6 (3.1K ratings)
Positive reviews57.1% of reviews70.5% of reviews — better
Number of ratings3.3K — better3.1K
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.0 — better
Further details — not scored
Size94 MB62 MB
Age rating4+4+
DeveloperSkyroam, Inc.Ali Burak Goncu

Customer experience

SIMO

All ratings3,331 ratings
Positive94.7%
Neutral0.7%
Negative4.6%
Written reviews217 reviews
Positive57.1%
Neutral5.1%
Negative37.8%

Net Optimizer

All ratings3,101 ratings
Positive90.4%
Neutral2.3%
Negative7.3%
Written reviews149 reviews
Positive70.5%
Neutral3.4%
Negative26.2%

User reviews

SIMO

From 3.3K App Store ratings

What we love

  • 🚀 Reliable connectivity
  • 🌍 Works in many countries
  • 🔋 Good battery life
  • 📱 Easy to use app
  • 💻 Convenient for remote work

Room to improve

  • 🐛 Connectivity issues
  • ⚠️ Throttling after data limit
  • 🔍 Confusing app functionality
  • 💳 Misleading subscription plans
  • 🤖 Poor customer support

Net Optimizer

From 3.1K App Store ratings

What we love

  • 🚀 Boosts internet speed
  • 👍 Improves gaming performance
  • 🚀 Increased download/upload speeds

Room to improve

  • 🐛 Causes disconnections and freezing
  • 🔋 Slows down device performance
  • 🐛 Unreliable and inconsistent

Bugs and requests

SIMO

Reported bugs

3 issues
  • App crashes or freezes
  • Login issues on mobile devices
  • Inaccurate data usage reporting

Requested features

3 requests
  • Ability to manage connected devices
  • Option to change hotspot name and password
  • Improved app stability and performance

Net Optimizer

Reported bugs

3 issues
  • Login issues
  • Frequent crashes
  • Compatibility problems with older devices

Requested features

3 requests
  • More customization options
  • Better server selection
  • Improved compatibility with different devices

In-app purchases

2 purchases

SIMO

One-time2
  • 6 Months Mega Pack$449.99
  • 6 Months Mega Pack$499.99
3 purchases

Net Optimizer

Subscriptions3
  • Net Optimizer 1 Month Premium$5.991 Month
  • Net Optimizer 3 Day Free Trial3 Days trial$39.991 Year
  • Net Optimizer 1 Year Premium$39.991 Year

Questions

Is SIMO free?
SIMO is free to download, with in-app purchases available.
Is Net Optimizer free?
Net Optimizer is free to download, with in-app purchases available.
Which has better reviews, SIMO or Net Optimizer?
SIMO is rated higher. SIMO averages 4.8 out of 5 from 3.3K ratings, while Net Optimizer averages 4.6 from 3.1K ratings.
Do SIMO or Net Optimizer have ads?
Net Optimizer shows ads; SIMO does not.
Which is updated more often, SIMO or Net Optimizer?
SIMO ships an update every 2 months, and Net Optimizer every 3 weeks. Most recently, SIMO was updated on October 10, 2026 and Net Optimizer on October 7, 2026.

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