Comparison

Tarantula Tracker vs Dog Exchange Diary

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

Head to head
About

Tarantula Tracker

Easily manage your tarantula collection with a feeding schedule tracker, molt prediction, and custom event logging. Features a species database, photo management, and comprehensive JSON backup. Available on iPhone and iPad.

Highlights
  • Feeding schedule tracker with reminders
  • Molt prediction
  • JSON backup and restore
  • Interactive calendar view
  • Species database
  • Photo management
  • Custom event logging
Read full description

Track your tarantula collection with ease! Now available on iPad with beautiful adaptive layouts. FEATURES: • Feeding schedule tracker with smart reminders • Molt prediction with exponential accuracy • Complete JSON backup (photos, notes, all events) • Interactive calendar view • Custom event logging • Multiple theme options • Species database with 57+ predefined species • Photo management for each tarantula • Universal app (iPhone & iPad) SMART TRACKING: Monitor feeding schedules, molt cycles, and custom events for each tarantula in your collection. Get intelligent predictions for upcoming molts based on historical data. COMPREHENSIVE BACKUP: Export your entire collection including photos, notes, feeding history, and molt records. Restore from JSON backup with merge or replace options. CALENDAR & REMINDERS: Visual calendar shows all events at a glance. Smart notifications remind you when it's time to feed each tarantula. CUSTOMIZABLE: Choose from 6 themes, set custom feeding intervals for each life stage, and track unlimited tarantulas. Perfect for hobbyists, breeders, and enthusiasts managing collections of any size!

About

Dog Exchange Diary

Features
Read full description

1. Write Your Pup Diary Record your day spent with your furry friend in your Pup Diary! As you jot down each day, your Dog Life Diary will even summarize your week for you. 2. Ask a Paw-some Question Curious about your pup? Ask our AI dog expert, BarkMaster! It gives friendly answers and keeps a record so you won’t forget! 3. The Secret Diary Your Pup Leaves Behind Ever wonder what your pup thinks about your time together? As you fill out your Pup Diary, it’s like your dog secretly leaves their own notes! See what your furry friend is thinking about your day!

Screenshots

Tarantula Tracker4 screens
Dog Exchange Diary4 screens

Verdict

The call

The clearest difference is iOS requirement: Dog Exchange Diary at 13.0 against Tarantula Tracker's 17.6. 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 · 9 level
Tarantula Tracker versus Dog Exchange Diary: the parameters behind the verdict, then further details
ParameterTarantula TrackerDog Exchange Diary
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size44 MB41 MB
Age rating4+4+
DeveloperJared LawrenceJisu Kim

In-app purchases

None

Tarantula Tracker

No in-app purchases

None

Dog Exchange Diary

No in-app purchases

Questions

Is Tarantula Tracker free?
Tarantula Tracker is free to download, with no in-app purchases.
Is Dog Exchange Diary free?
Dog Exchange Diary is free to download, with no in-app purchases.
Do Tarantula Tracker or Dog Exchange Diary have ads?
Neither Tarantula Tracker nor Dog Exchange Diary shows ads.

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