Comparison

Substrack vs KnitSnap

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

Head to head
About

Substrack

Track recurring expenses with a D-DAY countdown, widgets, and notifications. Easily add and manage subscriptions, and visualize your spending habits with detailed statistics. Features iCloud backup and dark mode for a seamless experience.

Highlights
  • Manage recurring expenses
  • D-DAY countdown
  • Widgets and notifications
  • Subscription browsing and adding
  • Expense statistics
  • iCloud backup
  • Dark mode
Features
Read full description

Primary Features β€’ Manage Your Regular Expenses with D-DAY, Widget, Notifications β€’ Browse and Easily Add Subscriptions β€’ Examine Your Regular Expense Statistics Additional Features β€’ iCloud Backup β€’ Dark Mode β€’ Optimized for iPad

About

KnitSnap

Features
Read full description

KnitSnap is a photo journal for your knitting projects. Create a project for each piece and capture your progress one row at a time. When you pick up your needles days later, a glance at the latest photo tells you exactly where you left off. β–  Key Features β€’ Per-project photo records β€” each piece in its own folder β€’ Text overlays β€” burn row counts, dates, or notes directly onto your photo β€’ Status tracking β€” Not Started / In Progress / On Hold / Completed β€’ Favorites β€” keep your active piece at the top β€’ Needle & yarn details β€” pattern, designer, needle type & size, yarn brand β€’ Unassigned photos β€” snap first, organize later β€’ Trash with 30-day recovery β–  Who is it for β€’ Knitters juggling several WIPs at the same time β€’ Anyone who wants to remember where they left off β€’ Crafters who like to look back on finished work β€’ Both seasoned knitters and brand-new beginners β–  Privacy All project information and photos stay on your device. No account, no cloud upload, no sign-in required. KnitSnap never sends your data to any external server. β–  Ads & In-App Purchase KnitSnap is free to use with small banner ads on some screens. To remove ads, a one-time in-app purchase in Settings turns them off permanently. Happy knitting!

Screenshots

Substrack4 screens
KnitSnap3 screens

Verdict

The call

The clearest difference is price: KnitSnap at Free against Substrack's $4.99. KnitSnap also leads on iOS requirement (17.0 vs 26.0). Substrack's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

KnitSnap is free to download; Substrack costs $4.99 up front. KnitSnap sells 1 one-off in-app purchase. Substrack asks for nothing beyond the download.

UpkeepUpdate frequency

Substrack ships an update every 3 weeks, KnitSnap monthly. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

Scorecard4 real differences Β· 4 level
Substrack versus KnitSnap: the parameters behind the verdict, then further details
ParameterSubstrackKnitSnap
Price$4.99Free β€” better
Positive reviews86.7% of reviewsβ€”
Update frequencyEvery 3 weeks β€” betterMonthly
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
MonetizationPaidβ€”
DevicesiPhone, iPad β€” betteriPhone
Requires iOS26.017.0 β€” better
Further details β€” not scored
Size82 MB10 MB
Age rating4+4+
DeveloperJinkyum ParkJISUN PARK

In-app purchases

None

Substrack

No in-app purchases

1 purchases

KnitSnap

One-time1
  • Remove Ads$2.99

Questions

Is Substrack free?
Substrack costs $4.99, with no in-app purchases.
Is KnitSnap free?
KnitSnap is free to download, with in-app purchases available.
Do Substrack or KnitSnap have ads?
KnitSnap shows ads; Substrack does not.
Which is updated more often, Substrack or KnitSnap?
Substrack ships an update every 3 weeks, and KnitSnap monthly. Most recently, Substrack was updated on October 9, 2026 and KnitSnap on October 6, 2026.

Other comparisons