Comparison

Span Timer vs Clock Rings

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

Head to head
About

Span Timer

Features
Read full description

Span Timer is a minimalist timer app designed for clarity and focus. MULTIPLE TIMERS Run up to 4 independent timers simultaneously. Whether you're timing different tasks, tracking multiple activities, or managing concurrent workflows, Span Timer adapts to your needs with intelligent layouts. COUNT UP OR DOWN Each timer works your way: • Swipe up for stopwatch mode - count up from zero • Swipe down to set a countdown timer • Switch between modes anytime CLEAN INTERFACE No clutter. No ads. No distractions. Just your timers and the time. GESTURES Simple, intuitive controls: • Tap to start or pause • Long press to add custom titles • Swipe to switch modes DYNAMIC LAYOUTS Span Timer automatically adjusts: • 1 timer: fullscreen • 2-3 timers: vertical stack • 4 timers: balanced grid PRIVACY FIRST Zero data collection. Everything stays on your device. No accounts, no tracking, no analytics. Perfect for: • Focus sessions and Pomodoro techniques • Cooking multiple dishes • Workout intervals • Task time tracking • Meeting time management • Creative time blocking Span Timer is time tracking refined to its essence.

About

Clock Rings

This app displays both decimal and standard time side-by-side, ideal for shift workers. It allows for easy time tracking of tours, breaks, and end-of-shift, with detailed reports on hours and pay estimates. Proactive alerts help manage overtime and missed clock-ins.

Highlights
  • Decimal and standard time display
  • Shift and break tracking
  • Daily, weekly, and monthly reports
  • Pay estimate with custom rates
  • Overtime and missed clock-out alerts
  • Home and Lock Screen widgets
  • Apple Watch support
Features
Read full description

Clock Rings shows your shift at a glance — a dual clock with decimal hours and standard time side by side, built for postal and shift workers who live on a decimal-hour timecard. The whole core is free; an optional one-time Clock Rings Pro unlock adds autopilot and the payroll tools. CLOCK & RINGS • Decimal and standard time together on a clean ring face • Home and Lock Screen widgets, and Apple Watch faces & complications • Live Activities on the Lock Screen, the Dynamic Island, and CarPlay • Your accent color, light/dark, bold, and adjustable text size TRACK YOUR TOUR • Punch Begin Tour, Out/In to Lunch, breaks, and End Tour • Punch from anywhere — Live Activity buttons, widgets, Control Center, the Action Button, or your Apple Watch (even with your phone stowed) • Edit or backfill any punch — forgot to clock out, or clocked in late? Fix it after • Syncs across iPhone, iPad, and Apple Watch through your own iCloud AUTO CLOCK RINGS — AUTOPILOT (Clock Rings Pro) • Let the app punch your whole tour for you — Begin Tour, lunch, and End Tour at your scheduled times, exactly as if you'd tapped them • Follows your Weekly Plan, and only on your scheduled workdays — never a day off, holiday, leave day, or while Time Off is on • Punch, edit, or delete anything by hand anytime KNOW YOUR HOURS & PAY • Reports by day, week, pay period, month, and year — overtime broken into regular, overtime, and penalty, your way (8h/10h/40h or weekly-only) • Pay Estimate (Pro): enter YOUR rates (the app never assumes a number) for an estimated gross from your tracked hours, plus Deductions for an estimated take-home • Earnings Statement Compare (Pro): paste your statement from ePayroll and check it against what you tracked — hours, gross, net, every deduction, and leave balances • Export reports and build a custom PDF (Pro); basic on-screen totals stay free • Leave & balances — Annual, Sick, and more, with optional accrual; the federal holidays count automatically OPERATIONS (Clock Rings Pro) • Clock your tour against TACS operation numbers and move between operations mid-tour • See where your hours went in the Operations Report • Look up what any operation covers — the full text of USPS Handbook M-32, Appendix A (April 2026), searchable by number, title, or any word STAY AHEAD • Proactive overtime alerts before you cross 8h, 10h, or your weekly threshold • Forgot-to-clock-out reminder, plus alarms for every part of your tour • Pause alarms for leave, holidays, and scheduled days off — and they turn back on by themselves • Ask Siri your hours and overtime forecast, plus Shortcuts actions ON YOUR TERMS • Your data stays on your devices and your private iCloud — no account, no ads, no tracking • Backup & Restore — export everything to a file and bring it back • Reconcile with your USPS Virtual Timecard by pasting it in — nothing is uploaded Clock Rings Pro is a one-time purchase (no subscription) and is Family Sharing–ready. Clock Rings is independent and is not affiliated with the United States Postal Service.

Screenshots

Span Timer2 screens
Clock Rings4 screens

Verdict

The call

The clearest difference is in-app purchases: Span Timer at none against Clock Rings's 6. Span Timer also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement 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. Clock Rings sells 6 one-off in-app purchases. Span Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Span Timer ships an update daily, Clock Rings weekly. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
Span Timer versus Clock Rings: the parameters behind the verdict, then further details
ParameterSpan TimerClock Rings
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyDaily — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS26.2 — better26.4
Further details — not scored
Size1 MB29 MB
Age rating4+4+
DeveloperAbhishek SerjamEric Rogers

In-app purchases

None

Span Timer

No in-app purchases

6 purchases

Clock Rings

One-time6
  • Quick$0.99
  • Nice$1.99
  • Great$4.99
Show 3 more
  • Clock Rings Pro$9.99
  • Amazing$9.99
  • Legendary$19.99

Questions

Is Span Timer free?
Span Timer is free to download, with no in-app purchases.
Is Clock Rings free?
Clock Rings is free to download, with in-app purchases available.
Do Span Timer or Clock Rings have ads?
Neither Span Timer nor Clock Rings shows ads.
Which is updated more often, Span Timer or Clock Rings?
Span Timer ships an update daily, and Clock Rings weekly. Most recently, Span Timer was updated on October 16, 2026 and Clock Rings on October 20, 2026.

Other comparisons