Comparison

Time Lines. vs NotaGo

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

Head to head
About

Time Lines.

Create a personalized, visual representation of time. Draw your own unique timeline and watch a marker move along it to indicate the current moment. This app offers an intuitive and observational approach to timekeeping.

Highlights
  • Draw custom timeline shapes
  • Visual representation of time
  • Intuitive timekeeping
  • Observational approach
  • Personalized timepiece
Features
Read full description

Draw your own timeline. Every scribble you make becomes your intuitive timepiece, and a red dot moves along it, marking the present moment. Time is observation and calibration. Before hours and minutes, humans observed time in the world around them—the stretch of a shadow, the bloom of a flower, the quiet drift of the stars. We expand that timekeeping tradition. You create your own timeline—an arc, a wave, a winding trail—and watch time trace it. Time Lines is a chronological investigation by Shashwath Santosh and Nithin Eluvathingal.

About

NotaGo

Transform lectures, meetings, and digital content into organized notes, quizzes, and summaries. Engage with your notes through AI chat for deeper understanding and concept clarification.

Highlights
  • Automatic note generation from long content
  • Quiz generation for active learning
  • Action item extraction from summaries
  • AI chat for note clarification
  • Mobile-first user experience
  • Summaries with speaker identification
Features
Read full description

Stop taking notes. Give your attention to learning—let NotaGo handle the notes. NotaGo turns lectures, meetings, and PDFs/web/YouTube into clean, study-ready notes, generates todos and quizzes, and lets you chat directly with your notes to clear up concepts step by step. # Use cases - Classroom: record/import → transcript & structured notes → auto quizzes → quick review. - Meetings: smart summaries with speaker identification, decisions and action items. - Rapid review: PDFs/web/YouTube → one-page report + actionable checklist + quizzes. - AI tutor: ask about your actual notes—get explanations, examples, and practice paths. # Key features - Auto notes from long content. - Quiz generation for learning-by-doing. - Action items extracted from summaries. - Chat with notes for step-by-step guidance. - Mobile-first clean experience. # Subscription & Privacy - Free basics; advanced features via subscription (see in-app). - Manage/cancel anytime in iOS Settings. Privacy Policy: https://www.notago.app/privacy Terms: https://www.notago.app/terms

Screenshots

Time Lines.4 screens
NotaGo4 screens

Verdict

The call

The clearest difference is in-app purchases: Time Lines. at none against NotaGo's 4. NotaGo's advantage is iOS requirement (15.1 vs 17.6). On price, rating, ratings volume and ads 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. NotaGo sells 4 in-app purchases, starting at $5.99 per 7 days. Time Lines. 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 Time Lines. against 5.0 for NotaGo. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

Scorecard3 real differences · 7 level
Time Lines. versus NotaGo: the parameters behind the verdict, then further details
ParameterTime Lines.NotaGo
PriceFreeFree
Rating5.0 (7 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings7 — better3
Update frequency—Every 10 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size1 MB87 MB
Age rating4+17+
DeveloperShashwath SantoshHangzhou Origin Gravigation Technology Co., Ltd

Customer experience

Time Lines.

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

NotaGo

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Time Lines.

No in-app purchases

4 purchases

NotaGo

Subscriptions4
  • NotaGo Pro Weekly$5.997 Days
  • NotaGo Pro Weekly7 Days trial$5.997 Days
  • NotaGo Pro Monthly$14.991 Month
Show 1 more
  • NotaGo Pro Yearly$39.991 Year

Questions

Is Time Lines. free?
Time Lines. is free to download, with no in-app purchases.
Is NotaGo free?
NotaGo is free to download, with in-app purchases available.
Which has better reviews, Time Lines. or NotaGo?
Time Lines. and NotaGo are both rated 5.0 out of 5 on the App Store, from 7 and 3 ratings respectively.
Do Time Lines. or NotaGo have ads?
Neither Time Lines. nor NotaGo shows ads.

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