iDoctor vs Square Watermelon
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
iDoctor
A classic puzzle game where players eliminate viruses by matching colored pills and viruses. Create lines of four or more to clear them, but be strategic when viruses appear in groups. Offers 20 challenging levels with intuitive controls.
- Virus elimination gameplay
- Color matching mechanics
- Row and column clearing
- Strategic pill placement
- 20 challenging levels
- Intuitive arrow and rotation controls
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This application is a classic puzzle game. Your task is try to eliminate the virus by creating rows or columns using a combination of pills and virus of the same color. A line group of 4 or more contains or not contains the virus will disappear. However, if there are 4 virus in a row or column, you need have at least one pill to kill those virus. Currently, there are 20 levels in the game. When you pass the level, there is 3 seconds delay for going to the next game. Currently, it is designed to be classic. We use the left and right, down arrow for motion at the left side. At your right side, there is a rotation button.
Square Watermelon
A simple puzzle game where players aim to achieve the highest score or reach the ultimate 'Watermelon' goal. Test your skills and see if you can beat your personal best in this engaging challenge.
- Score-based gameplay
- Goal-oriented progression
- Simple puzzle mechanics
- Record-breaking challenges
- Casual gaming experience
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Will you manage to beat your record ? Or even better... will you reach the Watermelon?
Screenshots
Verdict
The clearest difference is review sentiment: Square Watermelon at 75% against iDoctor's 22%. Square Watermelon also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs every 105 months). iDoctor's advantage is ads (none vs shown) and rating (5.0 vs 4.6). On price 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. iDoctor sells 1 one-off in-app purchase. Square Watermelon asks for nothing beyond the download.
iDoctor holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Square Watermelon has 17 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 22% of iDoctor's written reviews are positive against 75% of Square Watermelon's, so the app with the better star average is not the one people write more warmly about.
iDoctor ships an update every 105 months, Square Watermelon every 5 days. The most recent releases landed on September 28, 2026 and September 21, 2026 respectively.
| Parameter | iDoctor | Square Watermelon |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.6 (17 ratings) |
| Positive reviews | 22.2% of reviews | 75.0% of reviews — better |
| Number of ratings | 1 | 17 — better |
| Update frequency | Every 105 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Alteru Inc. | ALEMACOR TECH |
Customer experience
iDoctor
Square Watermelon
In-app purchases
iDoctor
- iDoctor Ads Free$0.99
Square Watermelon
No in-app purchases
Questions
Is iDoctor free?
Is Square Watermelon free?
Which has better reviews, iDoctor or Square Watermelon?
Do iDoctor or Square Watermelon have ads?
Which is updated more often, iDoctor or Square Watermelon?
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