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Tools · routing switching wireless · Alternatives

Cisco IOS alternatives

As of 4 November 2026, 39 routing switching wireless are named by companies instead of Cisco IOS: Cisco by 4,677 companies, Juniper Networks by 988, Cisco Meraki by 860.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Cisco IOS, companies in postings
230
Most used alternative
Cisco · 4,677
Fastest hiring, 90 days
Cisco
Alternatives ranked
39
Catalogue
T-1.0.1-prov
01Ranked by evidence

routing switching wireless companies choose instead of Cisco IOS

Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.

#AlternativeCompaniescompaniesvs Cisco IOSpostings, 90 dCompare
1
CiscoCisco
4,6772033%19,403Cisco IOS vs Cisco →
2
Juniper NetworksJuniper Networks
988430%3,642Cisco IOS vs Juniper Networks →
3
Cisco MerakiCisco
860374%1,655Cisco IOS vs Cisco Meraki →
4
Aruba NetworksHPE
790343%2,141Cisco IOS vs Aruba Networks →
5
Cisco CatalystCisco
467203%1,387Cisco IOS vs Cisco Catalyst →
6
Cisco ACICisco
430187%1,305Cisco IOS vs Cisco ACI →
7
AristaArista Networks
406177%1,268Cisco IOS vs Arista →
8
AWS Transit GatewayAmazon
297129%597Cisco IOS vs AWS Transit Gateway →
9
Cisco ASRCisco
267116%486Cisco IOS vs Cisco ASR →
10
Ubiquiti UniFiUbiquiti
246107%458Cisco IOS vs Ubiquiti UniFi →
11
UbiquitiUbiquiti Inc.
22297%334Cisco IOS vs Ubiquiti →
12
Cisco NexusCisco
20790%521Cisco IOS vs Cisco Nexus →
13
Cisco NX-OSCisco
16672%346Cisco IOS vs Cisco NX-OS →
14
Cisco Catalyst CenterCisco
15969%513Cisco IOS vs Cisco Catalyst Center →
15
MikroTikMikroTik
14764%223Cisco IOS vs MikroTik →
16
Junos OSJuniper Networks
14262%475Cisco IOS vs Junos OS →
17
BrocadeBroadcom
13458%319soon
18
Ruckus NetworksCommScope
11650%213soon
19
Amazon VPCAmazon
9742%235soon
20
Cisco IOS XECisco
8939%382soon
21
Cisco SD-WANCisco
8838%271soon
22
Versa NetworksVersa Networks
8135%475soon
23
Extreme NetworksExtreme Networks
7834%145soon
24
CienaCiena
7633%238soon
25
SONiCLinux Foundation
7231%404soon
26
Cumulus LinuxNVIDIA
6227%244soon
27
Arista EOSArista Networks
5725%105soon
28
Aruba CentralHPE
5624%182soon
29
Cisco IOS XRCisco
5223%164soon
30
VeloCloudVMware
5223%148soon
31
MellanoxNVIDIA
4419%178soon
32
FortiSwitchFortinet
4319%69soon
33
AdtranAdtran
4118%88soon
34
CalixCalix
3917%70soon
35
FRRoutingLinux Foundation
3817%69soon
36
Azure Virtual WANMicrosoft
3616%74soon
37
LANCOM SystemsLANCOM Systems
3515%42soon
38
Fortinet FortiAPFortinet
3214%53soon
39
HirschmannBelden
2913%67soon
12,148 companies name a routing switching wireles in their postings.

Filter on any of them, or on Cisco IOS users who also name an alternative, and open the person who owns the stack.

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Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

39 routing switching wireless are named by companies instead of Cisco IOS: Cisco by 4,677 companies, Juniper Networks by 988, Cisco Meraki by 860, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/cisco-ios/alternatives)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
  • 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
  • Not includedRatings, prices, feature claims, sponsored positions.
FAQ

Cisco IOS alternatives: questions

What is the most used alternative to Cisco IOS?

Cisco: 4,677 companies name it in their own job postings, against 230 for Cisco IOS.

How is this list ranked?

By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.

Does this say which is better?

No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.

Can I get the companies on any of these?

Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.

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