Comparison

IoT Assistant vs NetTools

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

Head to head
About

IoT Assistant

Discover and manage the data collected by Internet of Things devices. Understand who is collecting your information, how it's used, and access privacy controls. Receive customized notifications about data practices.

Highlights
  • Discover IoT data collection
  • Understand data usage
  • Access privacy controls
  • Receive customized notifications
  • Manage data sharing
Features
Read full description

Discover and control what data is collected about you by Internet of Things (IoT) technologies. The IoT is everywhere. It consists of a myriad of devices and technologies that collect data about us - from cameras with facial recognition, to smart speakers that record what we say, or sensors that track our whereabouts. The IoT Assistant app helps you discover what data is being collected about you and how it is used. This includes who is collecting it, who it is shared with, and whether there are any privacy controls. New privacy regulations around the world require people who deploy IoT technologies to disclose their data collection and use practices and to also give us some control over these practices such as opting in or out of them. The IoT Assistant app provides users with a single interface through which they can discover IoT data collection around them and access available privacy controls. The IoT Assistant app also allows you to receive customized notifications about data collection and use practices you want to be notified about and control the frequency of these notifications. An IoT portal associated with the app (https://www.iotprivacy.io) is available to also publicize the presence of IoT technologies ("IoT resources") collecting our data, whether you are the administrator controlling that technology or a volunteer contributor. Once you have defined an entry for an IoT technology through our portal, IoT assistant app users can discover this IoT technology and its data collection and use practices.

About

NetTools

Diagnose network issues with a suite of powerful tools on your phone. Explore local and external networks, check server availability, and scan for devices. Features include ping, traceroute, port scanning, and DNS lookups.

Highlights
  • Network information
  • LAN explorer
  • IP range scanner
  • Ping and Traceroute
  • Port scanner
  • DNS records lookup
  • Server availability check
  • Wake On Lan
Read full description

Common tools for network diagnostics right in your pocket. This app allows to explore lan and external networks, check internet connection or servers availability with using your phone. The following tools are currently available: 1) Network information - displays external ip and detailed info about internet connection.. 2) LAN explorer - will find all devices in local network. 3) IP range scanner - search hosts by ip range, allows to dynamically check ports and filter hosts by opened ports. 4) Ping - easy way to check internet connection. 5) Traceroute - displays route to the host. 6) Port scanner - check ports in selected range, supports TCP and UDP protocols. 7) DNS records - find DNS records for selected domain. 8) Whois - displays information about domains owner. 9) Server check - checks availability of selected servers (supported methods: ping, tcp, http, https) 10) Wake On Lan - wake up machine by network. 11) TCP client - may be used for testing of servers those use text protocols (HTTP, whois, ...) 12) IP calculator App interface allows to use several tools in one moment, call tools from each other and also share result of their working or copy it to the clipboard. Every tool has multiple settings - IP scanner supports several modes. Ping and Traceroute can work with ICMP and UDP protocols. Also app allows to enter manually DNS servers those will be used by tools in the settings.

Screenshots

IoT Assistant4 screens
NetTools4 screens

Verdict

The call

The clearest difference is review sentiment: NetTools at 67% against IoT Assistant's 20%. NetTools also leads on rating (4.8 vs 3.6) and ratings volume (48 vs 15). IoT Assistant's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, update cadence 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. NetTools sells 1 one-off in-app purchase. IoT Assistant asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

NetTools holds the better App Store score, 4.8 against 3.6. Both are backed by a comparable volume of ratings — 15 and 48 respectively. Written reviews point the same way: 20% of IoT Assistant's written reviews are positive against 67% of NetTools's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

Scorecard7 real differences · 3 level
IoT Assistant versus NetTools: the parameters behind the verdict, then further details
ParameterIoT AssistantNetTools
PriceFreeFree
Rating3.6 (15 ratings)4.8 (48 ratings) — better
Positive reviews19.6% of reviews66.7% of reviews — better
Number of ratings1548 — better
Update frequencyEvery 3 monthsEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS15.6 — better17.2
Further details — not scored
Size71 MB2 MB
Age rating4+4+
DeveloperCarnegie Mellon UniversityOleg Gutlyanskiy

Customer experience

IoT Assistant

All ratings15 ratings
Positive60.0%
Neutral6.7%
Negative33.3%
Written reviews46 reviews
Positive19.6%
Neutral6.5%
Negative73.9%

NetTools

All ratings48 ratings
Positive95.8%
Neutral4.2%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Bugs and requests

IoT Assistant

Reported bugs

14 issues
  • Web page errors after signup
  • App crashes after map loads
  • App won't progress past setup screen
  • Map loads then crashes
  • Different screen pops up and disappears
Show 9 more
  • Blank Google map shown
  • Doesn't pick up surveillance in known areas
  • App doesn't scan/find IoT devices on its own
  • Pinpointing location but no tracking found
  • Signup process in an endless loop
  • App doesn't log in after verification
  • Verification email not received
  • App won't log in after web app login
  • Verification email doesn't work

Requested features

3 requests
  • Ability to add device through the app
  • Option to opt out of data sharing
  • User manual

NetTools

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

IoT Assistant

No in-app purchases

1 purchases

NetTools

One-time1
  • Premium features$3.99

Questions

Is IoT Assistant free?
IoT Assistant is free to download, with no in-app purchases.
Is NetTools free?
NetTools is free to download, with in-app purchases available.
Which has better reviews, IoT Assistant or NetTools?
NetTools is rated higher. IoT Assistant averages 3.6 out of 5 from 15 ratings, while NetTools averages 4.8 from 48 ratings.
Do IoT Assistant or NetTools have ads?
NetTools shows ads; IoT Assistant does not.
Which is updated more often, IoT Assistant or NetTools?
IoT Assistant ships an update every 3 months, and NetTools every 3 months. Most recently, IoT Assistant was updated on October 16, 2026 and NetTools on October 9, 2026.

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