Big Yellow Diary vs Tap Tap Track
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Big Yellow Diary
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Why keep a diary? My answer is, because some information may seem unimportant at the time, but later you might need it and forget it. For example, today I plan to visit a friend's house. Iβve been there before, but I just can't remember the exact address. Another example is, thereβs someone around me who said something, how can I judge if itβs true or not? One way is to compare it with what theyβve said before and see if there are any contradictions. Without a diary, there's no way to make such a comparison.
Tap Tap Track
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Track life's moments. Your way. Create your own categories. Define your own events. Track anything with one tap. Fully customizable, completely private, forever yours. Your own private version of Foursquare or Swarm, with the ability to log your location and remember your favorite places and events with no ads. Free forever and private.
Screenshots
Verdict
The clearest difference is in-app purchases: Tap Tap Track at none against Big Yellow Diary's 1. On price, update cadence, ads 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
Both are free to download. Big Yellow Diary sells 1 one-off in-app purchase. Tap Tap Track asks for nothing beyond the download.
Big Yellow Diary ships an update every 6 days, Tap Tap Track every 5 days. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.
| Parameter | Big Yellow Diary | Tap Tap Track |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days | Every 5 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 β better | 17.6 |
| Further details β not scored | ||
| Size | 5 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | ε±± ι» | David Klee |
In-app purchases
Big Yellow Diary
- Plus version$1.99
Tap Tap Track
No in-app purchases








