Comparison

Tam vs CalUnity

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

Head to head
About

Tam

Features
Read full description

Tam helps you organize work, manage tasks, and keep important project information in one place. Create spaces for your projects, manage documents, follow recent activity, and stay updated on what is happening across your work. Tam is designed for individuals and teams who want a clear, focused way to manage daily tasks and project information. With Tam, you can organize spaces, track updates, access documents, and keep work easier to follow. Whether you are managing personal tasks or collaborating with a team, Tam helps you stay structured and focused.

About

CalUnity

This app unifies all your calendars from Google, Microsoft, Apple, and CalDAV into a single interface. It features an AI assistant that understands natural language commands for scheduling and provides smart conflict detection. Prioritizing privacy, it operates in read-only mode by default and encrypts all data.

Highlights
  • Unified view of multiple calendar providers
  • AI-powered natural language scheduling
  • Smart conflict detection
  • Push notifications and reminders
  • Fast sync with intelligent caching
  • Dark and light mode support
Features
Read full description

Calunity brings all your calendars together in one unified, AI-powered app. Connect Google Calendar, Microsoft Outlook, Apple iCloud, and CalDAV servers — and see everything in a single, beautifully designed interface. UNIFIED CALENDAR VIEW Sign in with any provider and instantly access all your connected calendars. No manual setup, no switching between apps. Add more accounts anytime from settings. AI CALENDAR ASSISTANT Manage your schedule using natural language. Say "Schedule lunch with Sarah next Tuesday at noon" or ask "What does my week look like?" The AI understands context across all your calendars and never makes changes without your explicit approval. PRIVACY FIRST Your calendar data belongs to you. Calunity operates in read-only mode by default, encrypts all data in transit and at rest, and never sells or shares your information with advertisers. Revoke access to any connected account at any time with one tap. KEY FEATURES - Unified view of Google, Microsoft, Apple, and CalDAV calendars - AI assistant with natural language control and voice input - Smart conflict detection across all calendars - Day, week, month, and schedule views - Push notifications and event reminders - Lightning-fast sync with intelligent caching - Dark mode and light mode support - Works seamlessly with the Calunity web app Calunity is completely free to use, including the AI assistant, multi-provider sync, and unified calendar view.

Screenshots

Tam3 screens
CalUnity4 screens

Verdict

The call

The clearest difference is update cadence: CalUnity at every 9 days against Tam's monthly. Tam's advantage is iOS requirement (14.1 vs 16.4). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Tam ships an update monthly, CalUnity every 9 days. The most recent releases landed on October 28, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 7 level
Tam versus CalUnity: the parameters behind the verdict, then further details
ParameterTamCalUnity
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyMonthlyEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.1 — better16.4
Further details — not scored
Size82 MB66 MB
Age rating4+4+
DeveloperSTE SOFTYLINES DEVELOPMENTRonak Vakharia

In-app purchases

None

Tam

No in-app purchases

None

CalUnity

No in-app purchases

Questions

Is Tam free?
Tam is free to download, with no in-app purchases.
Is CalUnity free?
CalUnity is free to download, with no in-app purchases.
Do Tam or CalUnity have ads?
Neither Tam nor CalUnity shows ads.
Which is updated more often, Tam or CalUnity?
Tam ships an update monthly, and CalUnity every 9 days. Most recently, Tam was updated on October 28, 2026 and CalUnity on November 9, 2026.

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