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Updated July 2026 · real, multi-region App Store reviews
Head-to-head

Who is? Brain Teaser & Riddles vs Brain Test

Who is? Brain Teaser & Riddles 4.8★ · Free + IAP 65
Winner Brain Test
Brain Test 4.8★ · Free + IAP 70

Brain Test has a slight edge due to its larger volume of content and a slightly better experience with hints, despite both apps suffering from an overwhelming number of ads.

Both 'Who is? Brain Teaser & Riddles' and 'Brain Test' offer challenging and fun brain puzzles, but are heavily criticized for excessive ads. While 'Who is?' struggles with a lack of new levels, 'Brain Test' provides more content and a marginally better hint system, though still flawed.

Head to head

Features & Content edge: Brain TestR1R5R8R9
Who is? Brain Teaser & Riddles 'Who is? Brain Teaser & Riddles' offers tricky brain problems and challenging levels that users find fun and engaging R5R8. However, a significant drawback is the lack of new levels, with many users finishing the game quickly (within days or weeks) and waiting years for updates R1R9R15. Some users also found the game to be too simple or repetitive .
Brain Test 'Brain Test' is praised for its quirky logic and ability to make users more observant and get their brain working R69. It offers a large number of levels, with some users reaching level 46 in a short time or completing 500 levels quickly . While some levels are described as very hard , the game is generally seen as a good brain buster .
Ease of Use & Reliability tieR3R7R13R16
Who is? Brain Teaser & Riddles Users report issues with 'Who is? Brain Teaser & Riddles' not allowing them to watch ads for hints, leaving them stuck on levels R3. Some also experienced glitches, slow performance, or the app causing their phone to glitch R7R16. The game's age rating is also a concern, with content like cheating, murder, and pregnancy stages deemed inappropriate for young children R13R39R49.
Brain Test 'Brain Test' sometimes fails to open, loading and then immediately kicking users out of the app . Similar to App A, users also report that watching ads for hints or lightbulbs often doesn't work . One level (227) was found to be potentially offensive due to its portrayal of OCD R69.
Price & Value (Free vs Paid) tieR5R6R7R10
Who is? Brain Teaser & Riddles 'Who is? Brain Teaser & Riddles' is free to play, but the experience is severely hampered by an overwhelming number of ads, often appearing after every single level R5R6R7R10. Some users who paid to remove ads still experienced them . Ads are also criticized for being long, unskippable, and sometimes inappropriate R7.
Brain Test 'Brain Test' is also free, but users face a similar issue with an excessive number of ads, frequently appearing after every level or every 1-2 levels . Some ads are predatory, never end, or get users stuck . The option to pay to remove ads is mentioned, but not widely discussed in terms of effectiveness .
Pick Who is? Brain Teaser & Riddles if

Pick 'Who is? Brain Teaser & Riddles' if you prefer a game that is generally described as fun and challenging, and you don't mind the possibility of quickly completing all available levels R8.

Pick Brain Test if

Pick 'Brain Test' if you are looking for a game with a larger volume of levels and quirky logic that helps with observation and brain activity, and you are prepared to deal with frequent ads or potential issues with hints .

Evidence note: Both apps are free with in-app purchases (IAP), and the vast majority of negative reviews for both center on the overwhelming number of ads, which is a common friction point for free-tier users. The comparison on features and reliability is drawn from a mix of positive and negative reviews, with ad complaints being the most prevalent negative feedback for both.

Frequently asked

Do these games have too many ads?
Yes, both 'Who is? Brain Teaser & Riddles' and 'Brain Test' are heavily criticized for having an excessive number of ads, often appearing after every single level, making the gameplay experience frustrating R5R10R30R58.
Are there enough levels to play?
'Who is? Brain Teaser & Riddles' is frequently criticized for a lack of new levels, with many users completing the game within days or weeks and waiting years for updates R1R9R15R23. 'Brain Test' appears to have a larger volume of content, with users reporting reaching high levels or completing hundreds of levels relatively quickly .
Are the games suitable for children?
While both games are generally described as brain teasers, 'Who is? Brain Teaser & Riddles' has been flagged by users for containing inappropriate content like cheating, murder, and pregnancy stages, making it unsuitable for younger children despite its 4+ rating R13R39R49. 'Brain Test' has one reported instance of an offensive level related to OCD R69.

What reviewers actually said

Built only from these 120 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. [R1] Who is? Brain Teaser & Riddles 1/5 · US It’s been 2 years: It’s been two whole years since I wrote a review I finished two years ago and there still haven’t been new levels this game sucks I liked to play it when it actually had levels and also everytime after I finished a level there were ads like who is tryna watch ads every 10 minutes new flash NO ONE also sorry if it seems like I’m being rude I’m not I just want new levels No bro I
  2. [R5] Who is? Brain Teaser & Riddles 5/5 · US The best but too many ads :(: It is very good, many tricky brain problems, not that much stress, but it has a lot of ads……I HATE ADS….. ahem….people….. welcome to my world, the AD WORLD I don’t want to see another ad EVER AGAIN!!!!!! Pls fix this
  3. [R8] Who is? Brain Teaser & Riddles 5/5 · US REALLY GOOD GAME!: this game is so fun!! It challenging and fun!! It really helps me challenge my brown and pass time having fun!! hope you download it!!
  4. [R9] Who is? Brain Teaser & Riddles 3/5 · US NEED MORE LEVELS: I do like the game a lot, but I believe it needs more levels. I already did them all and it’s starting to get boring when I do them again.please add more levels.
  5. [R3] Who is? Brain Teaser & Riddles 3/5 · US I just can't...: it won’t let me watch ads for more of the little lightbulbs things and so now I’m stuck on one of the levels and I can’t go anywhere other than that it’s a really good game! Please fix the whole entire lightbulb thing ૮₍ • ˕ - ₎ა♡
  6. [R7] Who is? Brain Teaser & Riddles 1/5 · US Lots of ads, slow and frustrating: Lots of ads that you cannot click out of. So slow and frustrating
  7. [R13] Who is? Brain Teaser & Riddles 2/5 · US Inappropriate: Hi, I like this game but it should be more 10+ bc it shows cheating and features murder and show baby’s in a womb in different stages of a pregnancy so plz be aware of that before downloading for little kids
  8. [R16] Who is? Brain Teaser & Riddles 1/5 · US Glitching: This game is causing my phone to glitch and your sequel is also making my phone glitch
  9. [R6] Who is? Brain Teaser & Riddles 3/5 · US It was ok: To much adds and horrible mucic and to much levels
  10. [R10] Who is? Brain Teaser & Riddles 1/5 · US Good game, but the ads, bro.😭😭😭😭: So I've had this game for a while and it's fun! I really enjoy it, but the ads bro it's after EVERY. SINGLE. LEVEL. At this point I'm playing the playable ads more than the actual game! Now I also know that developers need ads to get money bc the game is free (in most situations) BUT HOLY MOTHER OF ADS
  11. [R30] Who is? Brain Teaser & Riddles 3/5 · US Too much ads: It’s a great game, I’m not gonna lie. But literally every time you pass a level, THERE’S AN AD!! And it’s pretty darn annoying!! But they are pretty fun… again tho, WAY TOO MUCH ADS!!
  12. [R58] Who is? Brain Teaser & Riddles 1/5 · GB Ad City: Play a level get an ad, touch the screen get an ad, look at the game get an ad….ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad, ad,
  13. [R15] Who is? Brain Teaser & Riddles 3/5 · US Good-ish: This is an amazing game but while there are a lot of ads after every level there needs to be more levels I finished the game after only 2 days
  14. [R23] Who is? Brain Teaser & Riddles 4/5 · US Levels: This game is good it just needs more levels because u have finished everyone within a week! And it says coming soon but I have waited a year now! And I have finished all of the daily quizzes and they are just easy but overall good game but a lot of ads and if you are the developer please reply back
  15. [R39] Who is? Brain Teaser & Riddles 3/5 · GB To avoid ads, turn off your wifi!: This game was okay, some levels were fun, but some were really repetitive. I finished the game in like… two days maybe? The ads were really annoying at first but then I realised that unless you need the hints you just turn off your Wi-Fi and it still works fine! It definitely isn’t a 4+ game, it talks about lovers and pregnancy cycles and all sorts, but it isn’t
  16. [R49] Who is? Brain Teaser & Riddles 1/5 · GB Not for four year old: Cheating killing sexy puns not kid friendly at all bye 🤗🤗🤗
  17. [R69] Brain Test 3/5 · US So far so good, except one thing..: Hello!! I just wanted to put this out there, this game is really fun, but there is one level that I have played (so far) that is kind of offensive… So, on level 227, you have to put the matching colored beads into their own separate bowls, but the offensive part is where the level says, “I have OCD. Help me!” Then once you finish the level it says, “Phew…Okay, n

Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store