Comparison

Tie Tracker vs Sontara

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

Head to head
About

Tie Tracker

This application helps you monitor your work hours and billable time across various projects. It offers simple tracking, client and project assignment, and the ability to mark entries as billed. Generate weekly summaries and daily activity lists, with options to export timesheets to XLSX and PDF formats.

Highlights
  • Simple work hours tracking
  • Assign time to clients and projects
  • Mark entries as billed
  • Weekly work summary
  • Daily list of activities
  • Export timesheets to XLSX and PDF
Features
Read full description

Tie Tracker is a free and open source, local-first time tracking app. It's simple and lets you track working hours across projects and clients. » Features * Work hours tracking * Assign time to clients and projects * Define budget per projects * Mark entries as billed * Backup and restore all your data through Zip files » Reporting * Weekly work summary * Daily list of tasks * Export open invoices to XLSX timesheets

About

Sontara

This AI agent operates in the background to manage your inbox, calendar, and content strategy. It can research complex topics and integrates with your existing tools. Enjoy hands-free interaction with voice mode for ultimate convenience.

Highlights
  • Automated inbox management
  • Intelligent calendar scheduling
  • Content strategy building
  • In-depth research capabilities
  • Voice-activated hands-free mode
  • Integration with popular tools
Features
Read full description

Sontara is a personal AI agent that runs in the background — not a chatbot you have to drive turn-by-turn. Set it once, then let it work. What it does: • Runs your inbox — drafts, replies, triages • Owns your calendar — schedules, reschedules, prevents conflicts • Builds and runs your content strategy • Researches anything — the deep, multi-step kind a chatbot can't do • Connects to the tools you already use: Gmail, Google Calendar, Drive, Slack, Telegram, Discord, and more Voice mode: Tap once to enter a hands-free conversation. Sontara hears you, thinks, and speaks back. The orb breathes with your voice. Great for driving, walking, or anytime your hands are busy. Privacy by default: • Your conversations are not used to train AI models — yours or anyone else's • Each user gets their own isolated agent instance — no shared compute, no shared data • One-click account deletion permanently erases your data within 30 days • Full Privacy Policy at https://sontara.ai/privacy Membership: Sontara is an auto-renewing subscription with a free trial to start. Payment is charged to your Apple ID; it renews automatically unless you cancel at least 24 hours before the period ends. Manage or cancel anytime in iOS Settings. Terms of Use (EULA): https://sontara.ai/terms Privacy Policy: https://sontara.ai/privacy Questions? https://sontara.ai/support

Screenshots

Tie Tracker3 screens
Sontara4 screens

Verdict

The call

The clearest difference is in-app purchases: Tie Tracker at none against Sontara's 5. On price, rating, review sentiment and ratings volume 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. Sontara sells 5 in-app purchases, starting at $29.00 per month. Tie Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Tie Tracker against 5.0 for Sontara. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Tie Tracker ships an update every 6 weeks, Sontara monthly. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Tie Tracker versus Sontara: the parameters behind the verdict, then further details
ParameterTie TrackerSontara
PriceFreeFree
Rating5.0 (2 ratings)5.0 (5 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings25 — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size11 MB62 MB
Age rating4+17+
DeveloperDavid Dal BuscoHuman Frontier Labs Inc.

Customer experience

Tie Tracker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sontara

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Tie Tracker

No in-app purchases

5 purchases

Sontara

Subscriptions5
  • Pioneer (Monthly)7 Days trial$29.001 Month
  • Voyager (Monthly)7 Days trial$79.001 Month
  • Architect (Monthly)7 Days trial$199.001 Month
Show 2 more
  • Pioneer (Annual)7 Days trial$290.001 Year
  • Voyager (Annual)7 Days trial$790.001 Year

Questions

Is Tie Tracker free?
Tie Tracker is free to download, with no in-app purchases.
Is Sontara free?
Sontara is free to download, with in-app purchases available.
Which has better reviews, Tie Tracker or Sontara?
Tie Tracker and Sontara are both rated 5.0 out of 5 on the App Store, from 2 and 5 ratings respectively.
Do Tie Tracker or Sontara have ads?
Neither Tie Tracker nor Sontara shows ads.
Which is updated more often, Tie Tracker or Sontara?
Tie Tracker ships an update every 6 weeks, and Sontara monthly. Most recently, Tie Tracker was updated on October 2, 2026 and Sontara on October 1, 2026.

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