Comparison

ThreadFlows vs Calume

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

Head to head
About

ThreadFlows

Features
Read full description

ThreadFlows is a powerful collaboration app designed to enhance team communication and productivity. It offers real-time messaging, seamless file sharing, and organized channels to keep teams focused while enabling quick, private conversations through direct messaging. Advanced features like unlimited nested channels and message movement within channels or subchannels provide flexibility tailored to business and project needs. A robust global and channel-specific search ensures easy access to past discussions, while instant notifications keep teams informed of important updates. With a user-friendly interface, ThreadFlows makes collaboration effortless from any location. Customizable notifications help users stay updated on relevant conversations, ensuring no critical information is missed. Whether in-office or remote, ThreadFlows provides a centralized workspace for seamless teamwork and efficiency.

About

Calume

Features
Read full description

Calume β€” a time tracking app for people who treat time as a resource. Track every hour with a single tap. See your full day on one timeline. Get honest reports. Built for focus, designed with care. Calume requires a Calume Pro subscription for access. Start with a 7-day free trial; you can cancel anytime. Start a timer with one tap β€” stopwatch or countdown, your call. Every session lands on your day timeline the moment you stop, building a complete picture of how you spend your time. Plan your day with tasks, attach timers, and watch your schedule unfold in real time. Calume keeps your intentions and your reality side by side so you can see where time actually goes. Track any activity β€” work, focus, sleep, rest, reading, exercise, creative time, or anything else that matters to you. Assign colors to categories and your timeline becomes instantly readable at a glance. Weekly and monthly reports show hours per activity with clear, honest numbers. Set goals and see your progress day by day. No gamification, no streaks β€” just the data you need to make better decisions about your time. Calume syncs with Apple Health and your calendar to fill in context automatically. Privacy Policy: https://calume.app/privacy Terms of Use: https://calume.app/terms

Screenshots

ThreadFlows4 screens
Calume4 screens

Verdict

The call

The clearest difference is in-app purchases: ThreadFlows at none against Calume's 3. ThreadFlows also leads on iOS requirement (13.4 vs 17.0). Calume's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Calume sells 3 in-app purchases, starting at $8.99 per month. ThreadFlows asks for nothing beyond the download.

UpkeepUpdate frequency

ThreadFlows ships an update every 2 months, Calume fortnightly. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

Scorecard3 real differences Β· 3 level
ThreadFlows versus Calume: the parameters behind the verdict, then further details
ParameterThreadFlowsCalume
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.4 β€” better17.0
Further details β€” not scored
Size34 MB23 MB
Age rating9+4+
DeveloperEDUGEM TECHNOLOGIES PRIVATE LIMITEDDANIEL HAVLAS

In-app purchases

None

ThreadFlows

No in-app purchases

3 purchases

Calume

Subscriptions3
  • Chronicle Pro Monthly$8.991 Month
  • Chronicle Pro Yearly7 Days trial$19.991 Year
  • Chronicle Pro Yearly7 Days trial$34.991 Year

Questions

Is ThreadFlows free?
ThreadFlows is free to download, with no in-app purchases.
Is Calume free?
Calume is free to download, with in-app purchases available.
Do ThreadFlows or Calume have ads?
Neither ThreadFlows nor Calume shows ads.
Which is updated more often, ThreadFlows or Calume?
ThreadFlows ships an update every 2 months, and Calume fortnightly. Most recently, ThreadFlows was updated on October 3, 2026 and Calume on October 9, 2026.

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