Comparison

base4work CZ vs ChatInbox

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

Head to head
About

base4work CZ

Features
Read full description

The base4work CZ community app is for members of BASE. The app is used by members to connect with the community via the message boards, search the members directory, book conference rooms and manage their membership, profile, and account.

About

ChatInbox

This app reimagines your email by organizing it around people, not dates. View all conversations with a contact in a chat-style format, making it easy to find past messages and attachments. It supports multiple email accounts and devices, offering a streamlined inbox experience.

Highlights
  • Contact-centered inbox
  • All accounts in one inbox
  • Smart contact grouping
  • Attachments by person
  • Calendar view
  • Email reminders
Features
Read full description

ChatInbox organizes your inbox by people. Each person you email gets one conversation that holds everything you've exchanged: every subject, every reply, every attachment. When a new email arrives, its person moves to the top, with your whole history right there. Newsletters, receipts and alerts file themselves into Feeds, so mail from people is never buried. ORGANIZED BY PEOPLE Your list shows people, not a pile of messages. Tap a person to see every email between you, across every subject, in one place. Read it as cards by thread or as a chat with your replies on the right. Put a company or a team together in one row. Many people use ChatInbox as a simple CRM: every client's emails, files and follow-ups in one place. PEOPLE FIRST, FEEDS SEPARATE Newsletters, receipts and notifications go to Feeds automatically. Clear a sender in one go: Mark All as Read, Archive All, or Unsubscribe & Delete All. TODAY'S INBOX, DONE FAST Triage sorts today's mail into a plan: what needs a reply, what can be archived, codes you no longer need. Apply it at once, with Undo. AI THAT STAYS ON YOUR DEVICE With Apple Intelligence, ChatInbox shows what people are waiting on you for, lists the questions in an email and drafts your answer, catches you up on what's new from people, and answers questions about your mail with the email it came from. Translate an email in place, on your device. FIND ANYTHING Search reads the words inside your emails and even inside PDFs and other attachments. Or open a person, and everything with them is already there. YOUR ACCOUNTS, YOUR DEVICES Gmail, Outlook, iCloud, Yahoo and any IMAP account. Type your address and ChatInbox finds the settings. Works on iPhone, iPad and Mac, and one purchase covers all three. CALENDAR, TO-DOS AND TAGS See your week beside your mail, turn an email into an event or a to-do, and tag conversations to track them on a board. PRIVACY FIRST Your email never passes through our servers: ChatInbox connects directly to your mail provider. No data mining, no tracking. Turn on image blocking and tracking pixels load only for senders you approve. FREE AND PREMIUM ChatInbox is free with one email account. Premium adds unlimited accounts with Profiles, advanced filters, your full mail history and custom notifications. Try it free for 7 days with the yearly plan, or buy Lifetime once. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

base4work CZ4 screens
ChatInbox4 screens

Verdict

The call

The clearest difference is in-app purchases: base4work CZ at none against ChatInbox's 3. base4work CZ also leads on iOS requirement (13.4 vs 17.0). ChatInbox's advantage is update cadence (every 5 days vs every 3 months). On price, ads 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. ChatInbox sells 3 in-app purchases, starting at $4.99 per month. base4work CZ asks for nothing beyond the download.

UpkeepUpdate frequency

base4work CZ ships an update every 3 months, ChatInbox every 5 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
base4work CZ versus ChatInbox: the parameters behind the verdict, then further details
Parameterbase4work CZChatInbox
PriceFreeFree
Rating—4.5 (32 ratings) — better
Positive reviews—61.1% of reviews
Number of ratings—32 — better
Update frequencyEvery 3 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS13.4 — better17.0
Further details — not scored
Size29 MB91 MB
Age rating4+4+
DeveloperBASEInnovatism LLC

In-app purchases

None

base4work CZ

No in-app purchases

3 purchases

ChatInbox

Subscriptions2
  • Monthly Premium$4.991 Month
  • Yearly Premium7 Days trial$29.991 Year
One-time1
  • Lifetime Premium$59.99

Questions

Is base4work CZ free?
base4work CZ is free to download, with no in-app purchases.
Is ChatInbox free?
ChatInbox is free to download, with in-app purchases available.
Do base4work CZ or ChatInbox have ads?
Neither base4work CZ nor ChatInbox shows ads.
Which is updated more often, base4work CZ or ChatInbox?
base4work CZ ships an update every 3 months, and ChatInbox every 5 days. Most recently, base4work CZ was updated on October 26, 2026 and ChatInbox on October 30, 2026.

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