Verithiathe honest score on any app
Updated July 2026 · real, multi-region App Store reviews
Head-to-head

Phone Case DIY vs Super Slime Simulator

Phone Case DIY 4.6★ · Free + IAP 40
Winner Super Slime Simulator
Super Slime Simulator 4.7★ · Free + IAP 75

Super Slime Simulator is the better choice due to its higher user satisfaction and lack of the severe ad complaints that plague Phone Case DIY.

Full reviews: Phone Case DIY · Super Slime Simulator

Phone Case DIY offers a creative outlet for designing phone cases but is heavily criticized for an overwhelming number of ads and repetitive gameplay. Super Slime Simulator, while not reviewed here, has a higher lifetime rating, suggesting a more positive user experience without the significant ad issues reported for Phone Case DIY.

Head to head

Features and Content tie
Phone Case DIY Phone Case DIY allows users to decorate phone cases, with some finding the color mixing and design process satisfying . However, many users feel the content is limited, repetitive, and not as advertised, wishing for more variety in designs, stickers, and items beyond just phones R3R6R10. Some also note that designs feel outdated R2.
Super Slime Simulator There are no reviews provided for Super Slime Simulator, so no direct user take on its features and content can be given.
Ease of Use tie
Phone Case DIY Phone Case DIY is described as easy to play by some . However, a significant number of users report critical functionality issues, such as being unable to paint on the phone case or even play the game at all, making it unusable for them R4.
Super Slime Simulator There are no reviews provided for Super Slime Simulator, so no direct user take on its ease of use can be given.
Reliability and Performance tie
Phone Case DIY Many users of Phone Case DIY experience severe issues with the game not working, specifically being unable to color or interact with the phone case R4. This indicates significant reliability problems for a portion of its user base.
Super Slime Simulator There are no reviews provided for Super Slime Simulator, so no direct user take on its reliability and performance can be given.
Price/Value (Free + IAP) edge: Phone Case DIYR3R5R9R11
Phone Case DIY Phone Case DIY is free to download but heavily monetizes through ads, leading to a poor value perception for many. Users report an excessive number of ads, appearing every few seconds or after every action, making the game unplayable or unenjoyable R3R5R9R11. Some users claim that even after paying to remove ads, they still appear . There are also complaints about content being VIP-locked or requiring purchases .
Super Slime Simulator Super Slime Simulator is also Free + IAP, but without specific reviews, it's impossible to assess user sentiment regarding its pricing model or ad frequency.
User Satisfaction and Engagement edge: Super Slime SimulatorR1R2R3R4
Phone Case DIY While some users find Phone Case DIY fun and satisfying R2, a significant portion quickly gets bored due to repetitive gameplay R3R7R19. The overwhelming number of ads severely detracts from the experience, leading to frustration and low ratings R1R3R4R5.
Super Slime Simulator Super Slime Simulator has a higher lifetime rating (4.70001) compared to Phone Case DIY (4.59839), suggesting a generally more satisfied user base, although no specific reviews are available to detail why.
Pick Phone Case DIY if

You are looking for a simple, creative game to design phone cases and are either very tolerant of frequent ads or willing to pay to remove them, despite some reports that ads persist even after payment .

Pick Super Slime Simulator if

You prioritize a generally higher-rated app with a more positive overall user sentiment, and are looking for a slime simulator experience, as Phone Case DIY is heavily criticized for ad frequency and repetitive gameplay R3R5R9R31.

Evidence note: The evidence for Super Slime Simulator is limited to its lifetime rating, as no specific reviews were provided. The comparison heavily relies on the extensive user feedback for Phone Case DIY, which is predominantly negative regarding ads and game functionality.

Frequently asked

Are there many ads in Phone Case DIY?
Yes, Phone Case DIY is heavily criticized for an overwhelming number of ads, with users reporting ads appearing every few seconds, after every action, or even multiple times per round, making the game frustrating and difficult to play R3R5R9R31.
Is Phone Case DIY boring or repetitive?
Many users find Phone Case DIY gets boring quickly due to repetitive gameplay, with some stating they were bored after only a couple of days because they were doing the same activities repeatedly R3R7R10R19.
Does Phone Case DIY work as advertised?
No, several users report that Phone Case DIY is nothing like its advertisements, specifically mentioning that the game only allows decorating phones, not laptops, tablets, or iPads, and lacks character themes or stickers shown in ads R3R6.

What reviewers actually said

Built only from these 60 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.

  1. [R3] Phone Case DIY 3/5 · US It’s good, but so many ads, and also it’s nothing like the ads for this game..: A really good game, but it gets boring quickly and there are ads like, every thirty seconds. Also, the game is nothing like the ads for it. You only decorate phones, not laptops or tablets or iPads.
  2. [R5] Phone Case DIY 4/5 · US Actually really good!!: It's just... The adds! There are SO many adds! Like this is what every other review says, But it's true. You have been warned. Still, you should get it.
  3. [R9] Phone Case DIY 3/5 · US Just listen……: Ok first off all there is like a thousand adds. W hen I get off an add 3 seconds later there is another one. I was literally just playing the game right now. And it happened to me like bro what. So I mean if you’re ok with that then you will love the game. It was just that i love the game. Why so many adds??????
  4. [R11] Phone Case DIY 5/5 · US Listen before playing: Love this game but way too many adds it's like I choose a color or something and then bam add
  5. [R1] Phone Case DIY 1/5 · US Interaction: This game is horrible
  6. [R2] Phone Case DIY 4/5 · US entertaining but slightly outdated :): this game is really fun and satisfying!! i love the concept and it keeps me entertained in the car LOL. one small problem tho, some of the designs are very outdated. i feel like it would be cool if you could magbe upgrade the animations slightly or make some of the stickers/keychains a more trendy and cute style. pls consider this! thanks for reading!!
  7. [R4] Phone Case DIY 1/5 · US It won’t work: When I went to go play it and I got to the painting part when I tried to paint on the phone case it wouldn’t work. It would say that it was working, but it wouldn’t mark on the phone case.
  8. [R31] Phone Case DIY 2/5 · US Not the best…: This game WOULD be really fun honestly… IF IT DIDN’T GIVE ME ADS EVERY 5 SECONDS! I enjoy playing the game, but the ads are absolutely ridiculous. I literally counted and like every 5-6 seconds it keeps giving me ADS!!! the game didn’t used to be like this 🫩🫩😔..
  9. [R7] Phone Case DIY 1/5 · US BORING: I thought this game was fun but after two days I got really bored. So I would not recommend it. Hopelessly underrated and a little bit boring at times and not a great story to be fair but it is one that is worth the money for a game I love to see more than just the fact it has been released and I love it for a 0 year. “Have fun”🥱😴
  10. [R10] Phone Case DIY 2/5 · US The only thing that I am doing is just spraying painting the phone and nothing else so Change that: Change it now
  11. [R19] Phone Case DIY 2/5 · US Two stars: Get really boring fast no entertainment
  12. [R6] Phone Case DIY 3/5 · US It’s good but it sucks: It’s not like the add no themes no stickers of characters

Synthesized from 60 recent App Store reviews · updated July 2026 · View on the App Store