Comparison

HelloSpoke Voice vs Knock CRM

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

Head to head
About

HelloSpoke Voice

This mobile platform simplifies business communications with a user-friendly interface and mobility. It offers robust call features and disaster recovery, ensuring you can stay connected even during network outages. Strengthen your business connections on the go without long-term commitments.

Highlights
  • Contact list integration
  • Voicemail indicator
  • Call recording
  • Three-way conferencing
  • Call transfer
  • TLS and SRTP encryption
  • Noise reduction and echo cancellation
Features
Read full description

HelloSpoke is a mobile platform that makes business communications easy. With no long-term commitments to sign, a simple interface and the mobility to take your business on the go, you have the freedom to strengthen the connections that matter. With HelloSpoke Voice, you have disaster recovery built into your communication solution. If your internet or network were to go down, calls can still be answered through HelloSpoke Voice. HelloSpoke Voice works like a desk phone, so when everything else in the office seems to be experiencing technical difficulties, you can be relieved your phone system isn’t. Standard Phone Features Contact List and Contact Favorites leveraging the device’s native contact directory Call display and voicemail indicator Speakerphone, mute and hold functions Call history with a list of received, missed and dialed calls Call recording Ringtones and contact avatars Dial plan support Multiple call support Swap between two active calls Merge and split calls (three-way conferencing support) Call transfer (attended and unattended) Audio codecs include G.711 a/u, G.722 (HD), GSM, OPUS and SILK Automatic codec selection to ensure optimal call quality Support for DTMF: the ability to enter numbers to use an auto attendant Via RFC 2833, SIP INFO and in-band Advanced Features Network Traversal Application Managed, Server Managed or Custom Configuration Global IP Support STUN & ICE Media Efficiency and Quality Noise Reduction Echo Cancellation Voice Activity Detection Quality of Service Codecs Variable Bitrate Security and Encryption TLS and SRTP (Secure call signaling and media encryption) DNS SRV record lookups Call quality statistics G.729 Audio Codec Features Low bandwidth audio codec Provides excellent audio quality Ideal for connections with limited bandwidth, such as 3G Reduces the amount of data used during a call

About

Knock CRM

Manage leads and client interactions efficiently from your mobile device. This app allows leasing teams to message prospects, track engagement, and send quotes on the go. Stay connected to your work from anywhere, ensuring no opportunity is missed.

Highlights
  • Message prospects
  • Check live engagement scores
  • Greet walk-ins
  • Send quotes
  • Review appointment calendar
  • Connects with desktop app
Read full description

Knock for iOS is the perfect mobile companion to the Knock desktop app connecting on-the-go leasing teams with the best parts of Knock. With our iOS app for iPad and iPhone, you'll be able to close leads faster and get credit for your work regardless of where you are (yes, even in the maintenance closet). Use the Knock app to message prospects, check live engagement scores, greet walk-ins, send quotes, review your appointment calendar, and more!

Screenshots

HelloSpoke Voice1 screens

Verdict

The call

The clearest difference is rating: HelloSpoke Voice at 4.3 against Knock CRM's 3.2. HelloSpoke Voice also leads on ratings volume (102 vs 27) and iOS requirement (15.0 vs 17.0). Knock CRM's advantage is review sentiment (36% vs 0%) and update cadence (monthly vs every 8 months). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

HelloSpoke Voice holds the better App Store score, 4.3 against 3.2. Both are backed by a comparable volume of ratings — 102 and 27 respectively. Written reviews complicate that: 0% of HelloSpoke Voice's written reviews are positive against 36% of Knock CRM's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

HelloSpoke Voice ships an update every 8 months, Knock CRM monthly. The most recent releases landed on September 9, 2026 and August 12, 2026 respectively.

Scorecard5 real differences · 5 level
HelloSpoke Voice versus Knock CRM: the parameters behind the verdict, then further details
ParameterHelloSpoke VoiceKnock CRM
PriceFreeFree
Rating4.3 (102 ratings) — better3.2 (27 ratings)
Positive reviews0.0% of reviews36.4% of reviews — better
Number of ratings102 — better27
Update frequencyEvery 8 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size97 MB90 MB
Age rating4+4+
DeveloperICIM CorporationKnock, Incorporated

Customer experience

HelloSpoke Voice

All ratings102 ratings
Positive81.4%
Neutral5.9%
Negative12.7%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Knock CRM

All ratings27 ratings
Positive51.9%
Neutral7.4%
Negative40.7%
Written reviews11 reviews
Positive36.4%
Neutral9.1%
Negative54.5%

In-app purchases

None

HelloSpoke Voice

No in-app purchases

None

Knock CRM

No in-app purchases

Questions

Is HelloSpoke Voice free?
HelloSpoke Voice is free to download, with no in-app purchases.
Is Knock CRM free?
Knock CRM is free to download, with no in-app purchases.
Which has better reviews, HelloSpoke Voice or Knock CRM?
HelloSpoke Voice is rated higher. HelloSpoke Voice averages 4.3 out of 5 from 102 ratings, while Knock CRM averages 3.2 from 27 ratings.
Do HelloSpoke Voice or Knock CRM have ads?
Neither HelloSpoke Voice nor Knock CRM shows ads.
Which is updated more often, HelloSpoke Voice or Knock CRM?
HelloSpoke Voice ships an update every 8 months, and Knock CRM monthly. Most recently, HelloSpoke Voice was updated on September 9, 2026 and Knock CRM on August 12, 2026.

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