Simple Movie Log vs PrimeFactorizationGame
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Movie Log
This app allows users to privately log movies they've watched, including details like ratings, reviews, and viewing dates. It offers search functionality and a calendar view to track viewing history. Users can customize the app's appearance and choose to upgrade for ad-free experience and additional features.
- Private movie logging
- Search by title, director, cast
- Record image, genre, rating, review
- Calendar view for viewing history
- Customizable design colors
- CSV export/import (Premium)
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Over 100,000 downloads! A popular private movie tracking app where your reviews are not published online. This app lets anyone easily record the movies they have watched with minimal input. Your movie reviews are kept private and are not posted to the web, so you can create your own personal movie diary. Record the DVDs, Blu-rays, and movies you have watched, and build your own movie log. App Features This app was created so you can easily record watched movies like writing a simple memo. You can search for movies by title, director, or cast. You can record the following information: image, title, genre, release year, rating, director, cast, review, and viewing date. For images, you can use images found through web search or select images saved on your device. Saved movies can be quickly found by title, director, cast, genre, or release year. The calendar feature is useful when you want to check the movies you watched in a specific month. Dates with watched movies are marked, and you can check which movies you watched on each day. The number of movies watched in the month is also displayed. You can also quickly check your total number of watched movies. You can customize the app design color to match your preference. About Auto-Renewable Subscriptions Service Name Premium Plan Service Details 1. All ads are removed. 2. Switch the movie box between list view and bookshelf view. 3. CSV export and import. About Premium Plan Auto-Renewable Subscription Payment will be charged through the App Store using your iTunes account. Unless auto-renewal is turned off at least 24 hours before the end of the current period, the subscription will automatically renew. You can cancel auto-renewal at any time from your account settings. How to Cancel Open the App Store app. Tap the account icon in the upper-right corner. Tap Subscriptions. Tap Simple Movie Log. Cancel the subscription from Cancel Subscription. Device Change / Transfer If you change to another Apple device, you can restore your Premium Plan by tapping the Restore Purchases button. Terms of Use http://hobbybowl.com/terms_of_use.html Privacy Policy http://hobbybowl.com/privacy_policy.html
PrimeFactorizationGame
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Number meteors are coming! Break them apart with prime factorization! A brand-new brain training game that combines prime factorization with shooting action! Watch the number meteors falling from the sky, tap the correct prime number button, and fire your beam! Break down the numbers as fast as you can. The quicker you perform prime factorization, the faster the meteors shrink and eventually shatter! Train your calculation speed, mental math skills, and decision-making ability all at once. A full-fledged math and brain-training game that can be enjoyed by both kids and adults. [Features] ・Experience prime factorization like an action shooting game ・Quickly choose and destroy multiple falling meteors ・Difficulty levels from Beginner all the way to the super hard Oni mode ・Perfect for improving calculation skills, brain agility, and mental math ・Great for short brain-training sessions and math learning [Recommended for] ・Fans of math puzzles and number games ・Those who love brain training or calculation games ・Anyone who wants to improve their mental math speed ・Players who excel at fast-reaction games ・Parents looking for educational math games for kids Can your brain survive Oni mode? Aim to become the fastest prime factorization master!
Screenshots
Verdict
The clearest difference is in-app purchases: PrimeFactorizationGame at none against Simple Movie Log's 2. Simple Movie Log's advantage is update cadence (every 10 days vs monthly) and iOS requirement (13.3 vs 17.6). On price, ads 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
Both are free to download. Simple Movie Log sells 2 in-app purchases, starting at $1.99 per month. PrimeFactorizationGame asks for nothing beyond the download.
Simple Movie Log ships an update every 10 days, PrimeFactorizationGame monthly. The most recent releases landed on October 13, 2026 and September 28, 2026 respectively.
| Parameter | Simple Movie Log | PrimeFactorizationGame |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 61.9% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.3 — better | 17.6 |
| Further details — not scored | ||
| Size | 57 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | isao utsumi | TomatoAppLab |
In-app purchases
Simple Movie Log
- プレミアムプラン 1ヶ月プラン7 Days trial$1.991 Month
- プレミアムプラン 1年プラン7 Days trial$14.991 Year
PrimeFactorizationGame
No in-app purchases
Questions
Is Simple Movie Log free?
Is PrimeFactorizationGame free?
Do Simple Movie Log or PrimeFactorizationGame have ads?
Which is updated more often, Simple Movie Log or PrimeFactorizationGame?
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