Comparison

Good Jar vs Time Log

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

Head to head
About

Good Jar

This app helps you build positive habits by earning virtual tokens for completion. You can then save these tokens towards personalized rewards you design, making progress feel tangible and motivating.

Highlights
  • Customizable reward system
  • Earn virtual tokens for habits
  • Design personal reward wishlists
  • Track streaks and history
  • Flexible habit scheduling
  • Smart Nudges for motivation
Features
Read full description

Small habits add up. Good Jar is a habit tracker with a reward system you design. Complete the habits that matter to you, earn virtual tokens, and save them toward rewards you actually want. Whether you're building a workout routine, reading more, cooking at home, or simply trying to stay consistent, Good Jar makes your progress feel tangible, without penalties or negative balances. MAKE PROGRESS TANGIBLE • Create daily, selected-day, or flexible weekly habits • Choose your own token value for every habit • Complete planned habits or log extra effort • See streaks, history, and weekly recaps EARN REWARDS YOU ACTUALLY WANT • Create your own personal reward wishlist • Save your tokens toward small treats or bigger goals • Claim a reward when you've earned enough • Review past rewards and undo a claim if needed A LITTLE EXTRA MOTIVATION • Smart Nudges can suggest increasing the token value of habits that need more motivation • Track every token you earn and spend with Jar Activity • Celebrate progress without losing points for imperfect days

About

Time Log

Read full description

Track time spent studying, creating and reading with Start and Stop. Time Log is a simple activity tracker for understanding how you spend your own time. START WITH AN ACTIVITY NAME Add an activity with just a name. Tap Start to save its starting time and see the elapsed time. Switching to another activity ends the current session and starts the next at the same instant. Only one activity runs at a time. DAILY AND WEEKLY TOTALS ON HOME See today’s total and the current week, starting Monday, without opening a separate dashboard. Tap an activity to review its totals and history. Sessions crossing midnight are split across the days they overlap. ADD AND CORRECT PAST SESSIONS Forgot to record a session? Add it in History. Edit start and end times, change the activity or delete a record. Overlapping sessions are rejected to avoid double counting. Archive activities while keeping their history. RESTORE WHEN YOU RETURN Time includes screen lock, app closure and device restarts until you stop. When you return, elapsed time is calculated from the saved starting time. A reminder appears for long sessions so you can check for a forgotten stop. Your activity records stay on your device. No account or proprietary server sync. Free to use with a small banner ad. Recording works even when ads are unavailable. See the privacy policy for advertising SDK data processing. Available in English, Japanese, Korean, Simplified and Traditional Chinese, Spanish, French, German, Italian and Brazilian Portuguese. Dark mode follows your device setting. Daily totals use the device’s current time zone. Manual clock changes cannot always be detected. OS backup restoration is not guaranteed. Designed for personal activity records, not attendance verification, payroll or invoicing.

Screenshots

Good Jar4 screens
Time Log4 screens

Verdict

The call

The clearest difference is ads: Good Jar at none against Time Log's shown. Time Log's advantage is update cadence (every 9 days vs every 3 weeks) and device support (3 vs 1). On price and in-app purchases 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

Good Jar ships an update every 3 weeks, Time Log every 9 days. Both last shipped on October 31, 2026.

Scorecard4 real differences · 5 level
Good Jar versus Time Log: the parameters behind the verdict, then further details
ParameterGood JarTime Log
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size3 MB24 MB
Age rating4+4+
DeveloperLaura ArtilesDOTNULL Co.,Ltd

In-app purchases

None

Good Jar

No in-app purchases

None

Time Log

No in-app purchases

Questions

Is Good Jar free?
Good Jar is free to download, with no in-app purchases.
Is Time Log free?
Time Log is free to download, with no in-app purchases.
Do Good Jar or Time Log have ads?
Time Log shows ads; Good Jar does not.
Which is updated more often, Good Jar or Time Log?
Good Jar ships an update every 3 weeks, and Time Log every 9 days. Most recently, Good Jar was updated on October 31, 2026 and Time Log on October 31, 2026.

Other comparisons