7 Differences part 7 vs HappyJigsawPuzzles
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
7 Differences part 7
This game challenges your attention by requiring you to spot seven differences between pairs of images across 40 levels. Earn coins to use for hints and enjoy a relaxing, timer-free experience suitable for all ages.
- Find 7 differences per level
- 40 challenging levels
- Earn coins for hints
- No annoying timer
- Play with family
- High quality photos
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This game is for those who like to find the differences between pictures and photos! You have to find 7 differences on each of the 40 levels. Test and train your attention! Features: - The game will help pass the time on the way to work or school and just in a relaxed home environment. - With the passage of the level you will get 20 coins! - Coins can be spent on hints. - No annoying timer. You can play without time limits! - The game is completely free. - You can play with the whole family at home - Simple and intuitive interface - 40 interesting and challenging levels - High quality photos - For phones and tablets
HappyJigsawPuzzles
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A simple puzzle game. Put the scattered puzzle fragments into the correct position and make it a complete picture. You can open this game anytime, anywhere to add fun to your life. The game has undergone long-term development by our developers and repeated testing by our testers, resulting in a low crash rate and only taking up a small amount of storage space on your phone.
Screenshots
Verdict
The clearest difference is ads: 7 Differences part 7 at none against HappyJigsawPuzzles's shown. 7 Differences part 7 also leads on iOS requirement (9.0 vs 12.0). HappyJigsawPuzzles's advantage is update cadence (every 2 days vs every 26 months). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
7 Differences part 7 ships an update every 26 months, HappyJigsawPuzzles every 2 days. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.
| Parameter | 7 Differences part 7 | HappyJigsawPuzzles |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 26 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 56 MB | 97 MB |
| Age rating | 4+ | 17+ |
| Developer | Andrei Naumov | 静辉 袁 |
In-app purchases
7 Differences part 7
No in-app purchases
HappyJigsawPuzzles
No in-app purchases
Questions
Is 7 Differences part 7 free?
Is HappyJigsawPuzzles free?
Do 7 Differences part 7 or HappyJigsawPuzzles have ads?
Which is updated more often, 7 Differences part 7 or HappyJigsawPuzzles?
Other comparisons
