Comparison

Work & Earn Clock vs Grind Meter

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

Head to head
About

Work & Earn Clock

Features
Read full description

NiuMa Clock – The all-in-one time & earnings tracker for modern workers! Multi-segment schedules: configure shifts, breaks, and night-shifts Live earnings: track hourly, daily, monthly, yearly & total income Privacy first: one-tap hide + Face ID/Touch ID unlock Dynamic countdown: time to shift start/end or break iPhone & Apple Watch sync: change on phone, see on wrist Subscription Info β€’ Title: NiuMa Pro β€’ Length: 1 month, auto-renewable β€’ Price: $0.99/ month Auto-renewable subscription. Billing period: Monthly . Payment charged to your Apple ID at confirmation. Cancel at least 24 hours before the end of the current period in Settings > Apple ID > Subscriptions. Renewal is charged within 24 hours before the end of the period. Terms of Use (EULA):https://note.youdao.com/ynoteshare/index.html?id=3568e23f3538a04e6f875ddd6eff922c&type=note&_time=1668388971838 β€’ Terms of Use: https://docs.google.com/document/d/1uZ3G3Mw8dJBBVD_wsS_pugjmWCqzGaI1jV6TH_w_QEY/edit β€’ Privacy Policy: https://docs.google.com/document/d/1uZ3G3Mw8dJBBVD_wsS_pugjmWCqzGaI1jV6TH_w_QEY/edit

About

Grind Meter

Features
Read full description

Grind Meter turns your working hours into money you can watch landing β€” second by second. Type in your monthly salary and watch it tick: β€’ Live per-second income: a big jumping number that pays you back for every working second β€’ Daily timer: see what you've earned today, pause or restart anytime β€’ Two modes: count working hours only (most satisfying), or spread around the clock β€’ Per second / minute / hour breakdown: know what your time is really worth β€’ Wealth ranks: a playful ladder from Newbie to Hidden Landlord β€” just for fun β€’ Reasons to grind: for the kids, for bubble tea, for early retirement β€” pick as many as you like β€’ Private by design: your salary and settings stay on your device, never uploaded A tiny dose of instant positive feedback for every working second.

Screenshots

Work & Earn Clock2 screens
Grind Meter4 screens

Verdict

The call

The clearest difference is in-app purchases: Grind Meter at none against Work & Earn Clock's 1. Grind Meter also leads on update cadence (every 3 days vs every 2 weeks) and iOS requirement (13.0 vs 16.1). Work & Earn Clock's advantage is ads (none vs shown). On price 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. Work & Earn Clock sells 1 in-app purchase, starting at $0.99 per month. Grind Meter asks for nothing beyond the download.

UpkeepUpdate frequency

Work & Earn Clock ships an update every 2 weeks, Grind Meter every 3 days. The most recent releases landed on September 11, 2026 and September 9, 2026 respectively.

Scorecard4 real differences Β· 2 level
Work & Earn Clock versus Grind Meter: the parameters behind the verdict, then further details
ParameterWork & Earn ClockGrind Meter
PriceFreeFree
Update frequencyEvery 2 weeksEvery 3 days β€” better
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.113.0 β€” better
Further details β€” not scored
Size24 MB23 MB
Age rating4+4+
Developerε»Ίη«‹ θ’‹Dongming YAN

In-app purchases

1 purchases

Work & Earn Clock

Subscriptions1
  • θΏžη»­εŒ…ζœˆ$0.991 Month
None

Grind Meter

No in-app purchases

Questions

Is Work & Earn Clock free?
Work & Earn Clock is free to download, with in-app purchases available.
Is Grind Meter free?
Grind Meter is free to download, with no in-app purchases.
Do Work & Earn Clock or Grind Meter have ads?
Grind Meter shows ads; Work & Earn Clock does not.
Which is updated more often, Work & Earn Clock or Grind Meter?
Work & Earn Clock ships an update every 2 weeks, and Grind Meter every 3 days. Most recently, Work & Earn Clock was updated on September 11, 2026 and Grind Meter on September 9, 2026.

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