Comparison

PFC Tracker vs KIZMU

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

Head to head
About

PFC Tracker

Features
Read full description

An app that allows you to record, manage, and analyze your daily protein(P) intake, fat(F) intake and carbohydrate(C) intake. The operation is very simple! Just open the app, enter the food you ate and its PFC amount, and tap the save button. By registering the food name and PFC amount in the “Favorite List," you can easily select them from the list for future entry. On the "Analysis" screen, you can view your weekly and monthly PFC intake through charts, which is useful when reviewing your diet and eating habits. Even if you happen to forget to record your intake, you can add past data from the "History" screen,  so there's no need to worry. ● Features ・Simple design and easy to use. ・No bothersome login. ・Detailed analysis of PFC intake on the analysis screen. ●Disclaimer This App is not medical or treatment advice. It is neither professional diagnosis, opinion or service – and may not be treated as such by the user. We strongly recommend that you consult your own physician or another available health professional regarding any diagnosis, findings or interpretation. ● Privacy Policy https://apps.seeds-digital.com/privacy-policy/ ● Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

KIZMU

Features
Read full description

KIZMU is a strength-training log that cuts out complex weight calculations and repetitive entry, so you can stay focused on your workout. KEY FEATURES • Effortless set logging Start from a saved routine or log freely. Your previous weight and reps appear right beside each set. If you stop midway, reopen KIZMU and pick up where you left off. • Weight input for each exercise Choose direct entry, plate selection, a machine or cable stack, or dumbbells. Reuse saved equipment setups across exercises, then tap a configured weight to enter it instantly at your next workout. • Automatic plate calculations Select the bar and the plates on each side, and KIZMU calculates the total load. Even complex plate combinations can be logged without doing the calculation yourself. • Machine and cable add-on weights Combine a machine’s stack setting with small add-on weights separate from the selector pin. Save the lightest and heaviest weights, the increment, and available add-ons for each equipment setup. • Previous records across routines Records for the same exercise appear even when they were logged in another routine. See the information you need for today’s set without leaving the logging screen. • Clear PR tracking KIZMU automatically detects a new weight PR, or a rep PR when you do more reps at the same weight. Progress is based on the weight and reps you actually logged, not an estimated value. • History and review Review workout history, progress by exercise, monthly workout counts, and each exercise’s best result compared with the previous month. Editing or deleting a record recalculates PRs and previous-set comparisons. • Share cards Turn a workout highlight or your full workout into a 9:16 card. A full-workout card fits every exercise, set count, highlight set, and PR progress into one image. Choose a white or black background, or export with transparency before sharing. • Live Activities Check workout time, rest, the next set, and your previous record from the Lock Screen or Dynamic Island. • Backup and export Back up and restore your workout data as JSON, or export it as CSV. PLANS Free: Manual weight and rep entry, core logging, history, share cards, and one routine. Pro: Plate, machine or cable, and dumbbell input; unlimited routines and equipment setups; alternative exercises; and other Pro features. Local Pro pricing appears in the App Store before purchase. A free trial is available only when the App Store shows that your account is eligible. Subscriptions are purchased and managed through the App Store. They renew automatically unless you cancel at least 24 hours before the end of the current period. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PFC Tracker4 screens
KIZMU4 screens

Verdict

The call

The clearest difference is ads: KIZMU at none against PFC Tracker's shown. PFC Tracker's advantage is update cadence (every 10 days vs every 6 weeks) and iOS requirement (13.0 vs 17.0). 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. PFC Tracker sells 3 in-app purchases, starting at $0.99 per month and KIZMU sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PFC Tracker ships an update every 10 days, KIZMU every 6 weeks. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 3 level
PFC Tracker versus KIZMU: the parameters behind the verdict, then further details
ParameterPFC TrackerKIZMU
PriceFreeFree
Update frequencyEvery 10 days — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size50 MB22 MB
Age rating17+4+
DeveloperNAOYA ONOIchi Shimohira

In-app purchases

3 purchases

PFC Tracker

Subscriptions1
  • Premium Plan$0.991 Month
One-time2
  • Support Developer$0.49
  • Remove ads$14.99
6 purchases

KIZMU

Subscriptions5
  • プレミアム月額1 Month trial$1.991 Month
  • KIZMU Pro Monthly (Legacy)$2.991 Month
  • KIZMU Pro Monthly1 Month trial$5.991 Month
Show 2 more
  • プレミアム年額1 Month trial$11.991 Year
  • KIZMU Pro Yearly$29.991 Year
One-time1
  • Gym Log(買い切り)$19.99

Questions

Is PFC Tracker free?
PFC Tracker is free to download, with in-app purchases available.
Is KIZMU free?
KIZMU is free to download, with in-app purchases available.
Do PFC Tracker or KIZMU have ads?
PFC Tracker shows ads; KIZMU does not.
Which is updated more often, PFC Tracker or KIZMU?
PFC Tracker ships an update every 10 days, and KIZMU every 6 weeks. Most recently, PFC Tracker was updated on September 24, 2026 and KIZMU on September 18, 2026.

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