Comparison

Thunderbolt by Spaceship vs Help.center

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

Head to head
About

Thunderbolt by Spaceship

This platform enables secure and private communication using unique domain names as identifiers. Engage in voice and video calls with enhanced privacy features, moving beyond traditional phone numbers or email addresses.

Highlights
  • Domain-based communication IDs
  • Secure voice calls
  • Private video calls
  • Enhanced privacy
Features
Read full description

Thunderbolt gives your website a chat widget that learns your business and gets better with every conversation. It answers your customers, books appointments, and puts it all in your pocket so you can step in anytime.

About

Help.center

Features
Read full description

Help.center brings your customer support inbox to your phone. Triage conversations, reply to customers, and stay on top of your team's work from anywhere. MANAGE YOUR INBOX Browse every incoming conversation in one place. Filter by status, assignee, source, or date to focus on what needs attention — open tickets, conversations assigned to you, or anything waiting for a reply. Search to find any conversation in seconds. REPLY TO CUSTOMERS Read full conversation threads and respond directly from your phone. Send email replies, update conversation status from open to pending to closed, and move between conversations with built-in navigation. COLLABORATE WITH YOUR TEAM Add internal notes to any conversation and @mention teammates to loop them in — without sending anything to the customer. NEVER MISS A THING Push notifications keep you informed the moment a customer replies, a conversation is assigned to you, or you're mentioned by a teammate. Tap any notification to jump straight to the conversation. Choose what you're alerted about across mobile, email, and Slack. WORK ACROSS WORKSPACES Manage multiple Help.center workspaces and switch between them instantly. Your inbox and filters stay scoped to the workspace you're working in. Help.center is the mobile companion to the Help.center support platform. Sign in with your existing account to get started.

Screenshots

Thunderbolt by Spaceship4 screens
Help.center4 screens

Verdict

The call

Thunderbolt by Spaceship and Help.center are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
Thunderbolt by Spaceship versus Help.center: the parameters behind the verdict, then further details
ParameterThunderbolt by SpaceshipHelp.center
PriceFreeFree
Rating4.1 (11 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings11 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size157 MB35 MB
Age rating4+4+
DeveloperNamecheap, IncMicro.company

In-app purchases

None

Thunderbolt by Spaceship

No in-app purchases

None

Help.center

No in-app purchases

Questions

Is Thunderbolt by Spaceship free?
Thunderbolt by Spaceship is free to download, with no in-app purchases.
Is Help.center free?
Help.center is free to download, with no in-app purchases.
Do Thunderbolt by Spaceship or Help.center have ads?
Neither Thunderbolt by Spaceship nor Help.center shows ads.

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