Comparison

Leastimator vs OnPace Lease

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

Head to head
About

Leastimator

Easily track your leased car's mileage with this intuitive app. Visualize your progress with a line chart and get predictions to avoid exceeding your mileage limit. Set up vehicle profiles with lease details and monitor your driving habits.

Highlights
  • Mileage tracking for leased vehicles
  • Elegant line chart visualization
  • Predicted mileage calculation
  • Vehicle profile creation
  • Adjust driving based on limits
Features
Read full description

Leastimator shows you exactly where you stand on your lease mileage — today, not just at turn-in. Most mileage apps only give you a projection for lease end, which isn't much help when your driving changes month to month. Leastimator shows a clear over/under gauge every time you check, so you always know where you stand right now. A typical overage fee runs $0.15–$0.30 per mile. Go 2,000 miles over and that's a $500+ surprise at turn-in — the kind of bill Leastimator is built to help you avoid. KEY FEATURES • Real-time gauge — see if you're over, under, or right on pace, today • Turn-in projection — based on how you actually drive, not a flat average • Odometer history — log readings over time for more accurate projections • Home screen widget — check your status without opening the app • Smart reminders — get nudged to log a reading on a schedule or after driving TESLA INTEGRATION (Pro) Connect directly to the Tesla Fleet API for automatic odometer sync — no manual entry needed. Always up-to-date, always accurate. PRO FEATURES • Tesla auto-sync • Multiple vehicles • iCloud sync across all your devices • Remove ads • Custom dashboard layout Try Pro free for 7 days. To get started, enter your lease length, start date, and mileage allowance — Leastimator handles the math from there. Note: Projected mileage is an estimate based on your logged readings and may differ from your actual odometer at lease end. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

OnPace Lease

Features
Read full description

Know exactly where your car lease mileage stands today and where your recent driving pace is taking you. OnPace Lease turns quick odometer readings into a clear daily allowance, a forecast based on your driving habits, and an estimate of what your mileage could cost at lease end. See the risk early so you have time to adjust. • See how many miles or kilometers you are ahead or behind today • Know how much you can drive each day and stay within your allowance • See when your recent pace could put you back on track • Estimate your lease-end overage mileage and cost • Preview how an upcoming trip could change your forecast • Check your status from Home Screen and Lock Screen widgets • Log, backdate, edit, and review odometer readings • Follow your progress with clear history charts • Get optional weekly summaries, progress milestones, and reading reminders • Use miles or kilometers throughout the app No account is required. Your mileage data stays on your device, with optional iCloud sync through your personal iCloud account. OnPace Lease does not use tracking or analytics. Works with any car lease. Enter your lease dates, mileage allowance, starting odometer, and overage rate, then add readings as you drive. --- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ai.dadmode.cc/onpace/privacy

Screenshots

Leastimator4 screens
OnPace Lease4 screens

Verdict

The call

The clearest difference is ads: OnPace Lease at none against Leastimator's shown. Leastimator's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (17.0 vs 26.2). On price, 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. Leastimator sells 2 in-app purchases, starting at $2.99 per month and OnPace Lease sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Leastimator ships an update every 3 days, OnPace Lease every 2 weeks. The most recent releases landed on August 3, 2026 and August 30, 2026 respectively.

Scorecard3 real differences · 7 level
Leastimator versus OnPace Lease: the parameters behind the verdict, then further details
ParameterLeastimatorOnPace Lease
PriceFreeFree
Rating4.2 (50 ratings) — better—
Positive reviews45.5% of reviews—
Number of ratings50 — better—
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS17.0 — better26.2
Further details — not scored
Size9 MB3 MB
Age rating4+4+
DeveloperHao LiuDad Mode LLC

In-app purchases

2 purchases

Leastimator

Subscriptions2
  • Monthly7 Days trial$2.991 Month
  • Yearly7 Days trial$29.991 Year
3 purchases

OnPace Lease

Subscriptions2
  • OnPace Monthly$0.991 Month
  • OnPace Yearly$4.991 Year
One-time1
  • OnPace Lifetime$14.99

Questions

Is Leastimator free?
Leastimator is free to download, with in-app purchases available.
Is OnPace Lease free?
OnPace Lease is free to download, with in-app purchases available.
Do Leastimator or OnPace Lease have ads?
Leastimator shows ads; OnPace Lease does not.
Which is updated more often, Leastimator or OnPace Lease?
Leastimator ships an update every 3 days, and OnPace Lease every 2 weeks. Most recently, Leastimator was updated on August 3, 2026 and OnPace Lease on August 30, 2026.

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