Comparison

StudyLog vs CNau

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

Head to head
About

StudyLog

Effortlessly track your study sessions and exam preparation with a focus on speed and simplicity. Features include instant recording, goal setting, and visual progress tracking. Enjoy cloud backup and customization options for a distraction-free learning experience.

Highlights
  • Instant study session recording
  • Automatic time tracking by subject
  • Study streak tracking
  • Customizable study goals
  • Calendar and heatmap visualizations
  • Home screen widget
  • Secure cloud backup
Features
Read full description

StudyLog is a simple, fast study tracker for recording study time and building consistent learning habits. Use it for school, exams, certifications, language learning, or any daily study routine. Start a session in one tap, track time by subject, and see today’s progress, streaks, and goals at a glance. Calendar views, yearly heatmaps, and subject statistics make it easy to review your effort and stay motivated. Key features • Study time tracking by subject • Fast study timer • Daily, weekly, and monthly goals • Study streaks • Calendar and yearly heatmap • Subject statistics and charts • Home Screen widgets • iCloud backup and sync • 32 color themes Perfect for • Students tracking study hours • Exam and certification preparation • Building a daily study habit • Anyone who wants a clean, focused study timer • Reviewing progress with calendars and statistics Your study data stays on your device and can sync with iCloud. Download StudyLog and turn your daily study effort into visible progress. Terms of Use This app follows Apple’s standard End User License Agreement (EULA). https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

CNau

Features
Read full description

Stay organized. Track progress. Master your study journey with CNau. CNau is an all-in-one study companion for students, researchers, and lifelong learners. If you forget tasks, want to measure your daily study performance, or simply want a cleaner, calmer study routine—CNau helps you build better habits and stay on track. Features • Quick task entry & simple organization — capture tasks, study sessions, and notes. • Daily performance tracking — see how your study score evolves over time. • Effort & progress insights — identify patterns and focus where it matters. • Templates & recurring tasks — create repeatable study routines in seconds. • Lightweight reminders — gentle nudges to keep you consistent. • Privacy first — no sign-in, no cloud: all data stays on your device. • Export & share — export your logs to help plan with tutors or advisors. Why CNau? • Minimal setup — start planning in seconds. • Designed for real study workflows — from one-off tasks to long-term research. • Helps you measure effort and results so you can improve steadily. Start organizing your study life smarter — one day at a time with CNau.

Screenshots

StudyLog4 screens
CNau4 screens

Verdict

The call

The clearest difference is ads: CNau at none against StudyLog's shown. On price, update cadence, 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. StudyLog sells 4 in-app purchases, starting at $0.99 per month and CNau sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

StudyLog ships an update every 10 days, CNau every 3 weeks. The most recent releases landed on October 12, 2026 and September 29, 2026 respectively.

Scorecard1 real difference · 9 level
StudyLog versus CNau: the parameters behind the verdict, then further details
ParameterStudyLogCNau
PriceFreeFree
Rating4.0 (5 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.6 — better18.6
Further details — not scored
Size10 MB24 MB
Age rating4+4+
DeveloperBYNETRizka Reza Pahlevi

In-app purchases

4 purchases

StudyLog

Subscriptions4
  • Premium Features (Monthly)$0.991 Month
  • Premium Monthly$2.991 Month
  • 年額プラン:プレミアム機能(年額)$9.991 Year
Show 1 more
  • Premium Yearly$14.991 Year
1 purchases

CNau

One-time1
  • Support CNau$4.99

Questions

Is StudyLog free?
StudyLog is free to download, with in-app purchases available.
Is CNau free?
CNau is free to download, with in-app purchases available.
Do StudyLog or CNau have ads?
StudyLog shows ads; CNau does not.
Which is updated more often, StudyLog or CNau?
StudyLog ships an update every 10 days, and CNau every 3 weeks. Most recently, StudyLog was updated on October 12, 2026 and CNau on September 29, 2026.

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