Comparison

Proof vs FitLog by FingerWave

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

Head to head
About

Proof

This app meticulously logs your weightlifting sets, tracking personal records and muscle engagement. It provides insights into your training patterns without offering coaching or subscriptions. Unlock full history and advanced features with a one-time purchase.

Highlights
  • Log sets in two taps
  • Full lift history
  • Automatic personal record detection
  • Muscle training body map
  • Training pattern analysis
  • Dynamic Island/Lock Screen rest timer
Features
Read full description

Proof is a lifting log for people who want a record, not a coach. Most fitness apps tell you what to do. Proof measures what you did, every set, and shows you whether you beat last time. WHAT IT DOES - Log a set in two taps. Weight, reps, done. - Every lift keeps its full history. Nothing is capped or hidden. - Personal records are detected automatically and sealed the moment you hit them. - A body map shows which muscles you have trained hard and which you have skipped. - Patterns surface the honest stuff: your best day, your steadiest day, where you stall. - A rest timer that runs in the Dynamic Island and on the Lock Screen. WHAT IT DOES NOT DO - No subscription. Pay once, keep it forever. - No account. Nothing to sign up for. - No cloud. Your training stays on your phone. - No ads, no feed, no streak guilt. FREE AND PAID Log as much as you want for free, and the last 30 days are always open. A one-time unlock opens your full history, the body map over time, and every record back to day one. Built by one person who lifts and wanted an honest instrument, not another coach. Log your lifts. Beat last time.

About

FitLog by FingerWave

Features
Read full description

FitLog helps you plan workouts, record completed sessions, and understand your training progress without clutter. Build practical workout plans with exercises, sets, weights, reps, durations, and estimated calories. During training, track each set as you go so the session stays organized from warm-up to finish. After each workout, FitLog keeps your history and turns it into simple stats: weekly records, completed sessions, calorie trends, and training consistency. It is designed for people who want a lightweight gym companion that stays focused on planning, logging, and progress. Key features: - Create reusable workout plans - Track sets, reps, weights, durations, and completed sessions - View estimated calorie burn for plans and workouts - Review training history by date - See simple progress statistics and consistency trends - Use email, Apple, Google, or guest sign-in options where available FitLog is not a medical device. Calorie values are estimates for general fitness tracking and may vary by person, intensity, and training style.

Screenshots

Proof4 screens
FitLog by FingerWave4 screens

Verdict

The call

The clearest difference is device support: Proof at 4 against FitLog by FingerWave's 1. On price, update cadence, ads 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

Both ship on a similar rhythm, roughly every 4 days. Both last shipped on October 31, 2026.

Scorecard1 real difference · 9 level
Proof versus FitLog by FingerWave: the parameters behind the verdict, then further details
ParameterProofFitLog by FingerWave
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size26 MB66 MB
Age rating4+4+
DeveloperSerafin VazquezFINGER WAVE TECH LIMITED

In-app purchases

None

Proof

No in-app purchases

None

FitLog by FingerWave

No in-app purchases

Questions

Is Proof free?
Proof is free to download, with no in-app purchases.
Is FitLog by FingerWave free?
FitLog by FingerWave is free to download, with no in-app purchases.
Do Proof or FitLog by FingerWave have ads?
Neither Proof nor FitLog by FingerWave shows ads.
Which is updated more often, Proof or FitLog by FingerWave?
Proof ships an update every 4 days, and FitLog by FingerWave every 4 days. Most recently, Proof was updated on October 31, 2026 and FitLog by FingerWave on October 31, 2026.

Other comparisons