Comparison

LogIT vs Hark

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

Head to head
About

LogIT

This app helps you build positive habits and break negative ones with a private, ad-free tracking experience. It offers customizable reminders, widgets for quick logging, and data export options, all while keeping your information securely on your device.

Highlights
  • Track various habit types
  • Build and visualize streaks
  • Customizable per-habit reminders
  • Home and lock screen widgets
  • Optional geofencing for auto-logging
  • HealthKit integration for workouts
  • Export data to PDF, Excel, or CSV
  • Bilingual support (English and Arabic)
Features
Read full description

LogIT (سجلها) is a calm, private habit tracker for iPhone. No accounts. No ads. No tracking. Everything stays on your device. WHAT YOU CAN TRACK Counters for habits with a number (reading minutes, gym sessions, glasses of water). Check-ins for once-a-day habits (meditation, sleep on time). Events with timestamps (office arrival, prayer). Rated events with a star score (workouts, focused work). Bad habits to reduce — smoking, junk food, anything you want fewer of. STREAKS YOU CAN SEE Every habit shows a running streak. Good habits get a fire badge for consecutive days hit. Bad habits get a strength badge for consecutive days clean. The Stats tab shows a 12-week heatmap so you can see your momentum across weeks at a glance. REMINDERS THAT RESPECT YOU Per-habit reminders fire at the time and on the days you choose. Each notification has a one-tap Log button — you can record the habit from the lock screen without opening the app. No promotional notifications, ever. WIDGETS FOR FAST LOGGING Add LogIT widgets to your home screen and lock screen. Tap a tile to log without opening the app. GEOFENCING (OPTIONAL) Link a habit to a place — auto-log when you arrive or leave. Useful for office check-in / departure or gym arrivals. Your location never leaves your device. HEALTHKIT (OPTIONAL) Link a habit to a workout type. When HealthKit detects a matching workout, the habit's card offers one-tap log with the workout's duration. LogIT only reads — it never writes anything to Health. EXPORT YOUR DATA PDF reports, Excel spreadsheets, or CSV. Whenever you want, in any format you want. Your data is yours. BILINGUAL — ENGLISH AND ARABIC Switch the app's language any time. Habit names render bilingually; the entire UI reflows for right-to-left reading in Arabic mode. PRIVATE BY DEFAULT LogIT collects nothing. No analytics. No crash reporters. No third-party SDKs. The app doesn't make any network calls — the only "outside" connections are HealthKit (read-only, optional) and the system geofencing service (optional).

About

Hark

Features
Read full description

Your second memory for everyday life. Everything worth keeping comes back with context, exactly when you need it. Hark is the private place for the details your day throws at you — a voice note in the car, a receipt at the store, a link worth saving, a photo of a school form. Save the moment, and Hark files the rest. WHY HARK • Save the moment — a note, photo, link, or receipt lands in the right place automatically • Talk it out — voice notes become searchable, organized text, processed on-device • Snap the paper — receipts, school forms, and prescriptions turn into amounts, dates, and notes • Saved links, made useful — videos, threads, GitHub repos, and articles become clean cards • One connected story — Hark links plans, people, receipts, links, and notes without extra work • Sorts itself — Hark learns what your saves mean and keeps them where they belong PRIVATE BY DESIGN Hark is built around the private details you would never put in a chatbot. • On-device AI — useful intelligence without uploading your life • Face ID lock — protect your memories with biometric authentication • Locked storage — your private notes stay protected on your iPhone CAPTURE ANYTHING • Voice notes with on-device transcription • Photos and documents with text recognition (OCR) • Links from anywhere — TikTok, X, GitHub, articles, and videos • Quick notes and receipts FINDS ITSELF LATER Hark connects the dots between your saves, so a voice note, a receipt, and a link about the same plan come back together — turning daily clutter into memory that actually helps. Start building your second memory today.

Screenshots

LogIT4 screens
Hark4 screens

Verdict

The call

The clearest difference is iOS requirement: LogIT at 17.0 against Hark's 26.0. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
LogIT versus Hark: the parameters behind the verdict, then further details
ParameterLogITHark
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS17.0 — better26.0
Further details — not scored
Size3 MB588 MB
Age rating4+4+
DeveloperYasser AlmisferAbdulrahman Aldahlawi

In-app purchases

None

LogIT

No in-app purchases

None

Hark

No in-app purchases

Questions

Is LogIT free?
LogIT is free to download, with no in-app purchases.
Is Hark free?
Hark is free to download, with no in-app purchases.
Do LogIT or Hark have ads?
Neither LogIT nor Hark shows ads.

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