Comparison

CollectIndex vs Blobodoro

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

Head to head
About

CollectIndex

Organize and manage your hobby collections with ease. This app allows you to create personalized collections, store detailed item information with photos, and customize your inventory fields. Its user-friendly interface makes tracking your items straightforward.

Highlights
  • Create and manage personalized collections
  • Store detailed item information with photos
  • User-friendly and intuitive interface
  • Customizable inventory fields and categorization
  • Adjustable background, text, and font colors
Features
Read full description

CollectIndex is the ultimate app for hobbyists and collectors who want to keep their collections organized and easily accessible. With a simple and intuitive interface, the app allows users to effortlessly track and manage their items, ensuring they never lose track of what they have. CREATE AND MANAGE COLLECTIONS Build personalized collections to store and organize your items ITEM INFORMATION STORAGE Add detailed information for each item, such as descriptions, photos, and more to ensure a complete record. USER-FRIENDLY INTERFACE With an easy-to-navigate design, managing your collections has never been more straightforward. CUSTOMIZATION Tailor your inventory fields and categorization to suit your collection type. Adjust background color, text color, and font.

About

Blobodoro

Enhance your focus with a Pomodoro-style timer that rewards your productivity by letting you collect and care for virtual fish in a growing aquarium. Track your progress over time and unlock new fish and customization options.

Highlights
  • Customizable Pomodoro timer (5-90 mins)
  • Earn coins to collect pixel-art fish
  • Grow and customize a virtual aquarium
  • Built-in flashcards for revision
  • Detailed progress tracking and stats
  • Repeat sessions with one tap
Features
Read full description

Focus, and watch your aquarium grow. Blobodoro is a focus timer where every session earns coins to collect cute pixel-art fish for your own tank. FOCUS • 25-minute Pomodoro-style sessions, or a custom timer from 5 to 90 minutes • Short and long breaks, and one tap to repeat your last session • Presets with emojis for each subject or task • Keeps running while your phone is locked • Built-in flashcards for revision EARN • Coins for every session of 5 minutes or more. Longer sessions earn more • A free roll for every 50 minutes of focus • Daily check-in rewards, with a pearl on day 7 COLLECT Start with your own Blobfish, then add Neon Tetras, Clownfish, Cowfish and Shrimp. Each one swims with its own personality. Roll for skins in four rarities, Common, Rare, Epic and Legendary. Duplicates turn into coins and pearls. TRACK Stats by day, week, month and year, a year-long heat map, and progress cards to share. PREMIUM Monthly, yearly or Lifetime. Get a bigger tank of up to 20 fish, more presets, cloud sync, custom graph colours, and rewards without watching ads. Lifetime also unlocks every Legendary skin. Terms of Use: https://www.blobodoro.com/terms Privacy Policy: https://www.blobodoro.com/privacy

Screenshots

CollectIndex4 screens
Blobodoro4 screens

Verdict

The call

The clearest difference is in-app purchases: CollectIndex at none against Blobodoro's 10. CollectIndex also leads on ads (none vs shown). Blobodoro's advantage is iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence 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. Blobodoro sells 10 in-app purchases, starting at $3.99 per month. CollectIndex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CollectIndex against 5.0 for Blobodoro. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

CollectIndex ships an update every 6 days, Blobodoro weekly. Both last shipped on October 30, 2026.

Scorecard4 real differences · 5 level
CollectIndex versus Blobodoro: the parameters behind the verdict, then further details
ParameterCollectIndexBlobodoro
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Number of ratings12 — better
Update frequencyEvery 6 days — betterWeekly
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size5 MB66 MB
Age rating4+4+
DeveloperGordon ChaffeeConcurrent Space Ltd

In-app purchases

None

CollectIndex

No in-app purchases

10 purchases

Blobodoro

Subscriptions2
  • Premium Monthly$3.991 Month
  • Premium Yearly$49.991 Year
One-time8
  • 1 Pearl Pack$0.99
  • Starter Bundle$1.99
  • 200 Coin Pack$3.49
Show 5 more
  • 5 Pearl Pack$4.49
  • Mid Pack Bundle$6.99
  • 1200 Coin Pack$14.99
  • 25 Pearl Pack$19.99
  • Lifetime Premium$149.99

Questions

Is CollectIndex free?
CollectIndex is free to download, with no in-app purchases.
Is Blobodoro free?
Blobodoro is free to download, with in-app purchases available.
Which has better reviews, CollectIndex or Blobodoro?
CollectIndex and Blobodoro are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do CollectIndex or Blobodoro have ads?
Blobodoro shows ads; CollectIndex does not.
Which is updated more often, CollectIndex or Blobodoro?
CollectIndex ships an update every 6 days, and Blobodoro weekly. Most recently, CollectIndex was updated on October 30, 2026 and Blobodoro on October 30, 2026.

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