Number Sum - Math Puzzle Game
How much does Number Sum - Math Puzzle Game cost?
Prices are current as of 2 Oct 2026.
5 one-time purchases from $0.99
In the United States, Number Sum - Math Puzzle Game has 5 one-time purchases priced $0.99 – 9.99.
| Product | Price |
|---|---|
| Beginner Pack | $0.99 |
| Big Pack | $4.99 |
| Remove Ads | $5.99 |
| Super Pack | $6.99 |
| Mega Pack | $9.99 |
See what Number Sum - Math Puzzle Game costs in all 174 countries →
10+ alternatives to Number Sum - Math Puzzle Game
| Number Sum - Math Puzzle Game |   Crown Solitaire: Card Game |   Addiction Solitaire• |   Solitaire Sunday: Card Game |   Match Jam 3D |   Pindoku－Pixel Block Puzzle |   Bean Chomper - Color Dots Game |   Crossmath Games - Math Puzzle |   Hook Jam |   Cross Number - Math Puzzle |   Math Club: cross number games | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.6 | 4.6 | 4.6 | 4.9 | 4.9 | 4.6 | 4.9 | 4.9 | 4.4 | 4.8 | 4.9 |
| Reviews | 3.7K | 265K | 139K | 43K | 20K | 15K | 11K | 11K | 4.1K | 3.2K | 2.9K |
| Released | 2023 | 2017 | 2019 | 2022 | 2023 | 2023 | 2024 | 2024 | 2023 | 2024 | 2024 |
| One-time price | $5.99 | — | — | $7.99 | $8.99 | $9.99 | $9.99 | — | $4.99 | — | — |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest.
Number Sum - Math Puzzle Game reviews
4.6 out of 5, based on 3,737 reviews.
What people like
- Fun and keeps your mind sharp
- Relaxing with no time limits
- Great for math lovers
- Dark screen option is nice
What they complain about
- Ads interrupt you constantly
- Daily challenges often stay broken
- Game crashes and loses progress
- Paid no-ads option still shows ads
Broken or not broken
Daily Challenge has been broken for a few days; please fix. Update: now fixed. Thanks Update 2: broke again.
Doesn’t work anymore
Can no longer play. Only gives a blank puzzle.
Fun but ads
This is an amazing game and highly addictive. The only thing is there are so many ads. That’s the only problem I have the game. I love a good challenge so this game is great. There are even some holiday puzzles for you to crack. Over all,number sum is an amazing game and I think everyone should try it out.
Number Sum
I used to play this game every day, at least the daily challenge. Now the daily challenge will not open. The square grid is in off center but there is only the large square not the small squares. Last week there was an update which solved the problem for a few days but now it’s messed up again. Will you please fix it or should i just delete it?
Dark screen option but crashes for my iPad.
So happy to find this has a dark screen option. However it doesn’t rotate so one can play and charge at the same time and it crashed 5 times in a row after 30-45 seconds of play on the first Daily I attempted. Sadly unplayable at this time.
好用好玩
好用好玩
Black screen on Daily puzzle
The Daily Puzzle has a black/black screen. Yesterday’s game and today’s game is blacked out. Please fix!!
Interesting
However, I want to choose which level I play like in audio games
Does not work anymore
Up until May 27, everything worked well and the app was fun. But somehow, the display changed and there is no game to be played! You guys have to fix this!
Défi quotidien
Pourquoi je ne peut pas ouvrir le « défi quotidien »?
いいと思う
お父さんに勝手に入れられたアプリだけど意外とハマる いいと思う。 広告は１ステージごとあるかないかくらい 私は気にならないかな 課金なしでもできる むずいとこもあるけど楽しいんじゃないかな 私的にはイベントいっぱいあると思う 最低でも一個。 んーでヒントがもらえるルーレット あれお気に入り 他にも役にたつ道具いっぱいあったりメニュー画面でも何回失敗したら明日とか入れてもいいと思う けど 参考程度にお願いします。
Suzi’s
The game is not allowing me to play it. It just comes up with a gray blank square. I am very unhappy.
Love it, but my phone doesn’t
This game is great and I find it so fun! I don’t know if this is just a problem for me, but every time I play this game my phone gets really hot and starts creating bugs with any podcast I’m listening to. This doesn’t happen with any other app I use and once I shut down this app everything goes back to normal, so the only conclusion I can draw is that the app takes a lot more to run than other apps. I hope this is an issue that can be fixed
You ruined it!!! 🤬
This has been my absolute favorite game for 2+ years. I have played well over 6000 games on the main game, plus every special release, and countless weekly challenges. Then my weekly challenge got stuck. It happens. But it always reset on Monday when the new set arrived. But for 2 weeks it didn’t leave the stuck puzzle leaving delete and download again as the only option! YOU CHANGED IT!!! Not the game itself, but now, regardless of the series, and regardless win or lose, I have to sit through an ad after EVERY PUZZLE! Before, as long as I was winning, there were no ads. I haven’t dumped the app yet, but I’m less inclined to even open it now. Most of the games that I download end up being dumped because I get fed up with the endless ads. Congratulations! You took the best game ever and turned it into an also ran. You just couldn’t let an advertising dollar get away and lost a user and some potential sales commissions from less frequent but more engaged ads. GREAT JOB!! 🤬🤬🤬
Daily challenge stopped working
Game was great but now the daily challenge is not updating. Just a gray square. Please fix
Awesome
This game is great if you enjoy number games. The ads only play at the end of your game. And it is only one ad. Very fast to click the button to continue playing which I love.
Jo
What happened to the game? There is no display except for a gray empty window. Haven’t been able to play for 2 days now. Ads are annoying, but the disappearance of the entire game calls for a review of options. At this rate it’s better to delete it.
Annoying bug
Game is good but it has an annoying bug. Game keeps turning itself off and you have to restart 😡
Okay game, but …
This game is worthwhile, yet the ads are CONSTANT and far out- weigh anything enjoyable in the game . I try to purchase no-ads options but still get ADS! Terrible and complete waste of time.
Needs more difficult options
There was actually a numbers game like this that I preferred because it had more difficulty, but it threw ads at you at random times, interrupting play and train of thought. I could not handle that so I chose this one but I wish there were more difficult games.
Increasingly fun and absorbing!
If you like adding things, this is the game for you!!
Ads I the middle of a game
Ads are fine before or after a game. NEVER in the middle. I like the idea of the game but the implementation is horrible.
Must watch ads no matter what
I did the first 4 levels and was forced to watch an ad. The ad was longer than the time to play the level. The game seemed fun but that is ridiculous. No way.
Fun but frustrating
Good game, when you get to play. I am fine with ads, but between every game? You play, you watch. Fun while it lasted, but I am deleting.
Wonderful
Fun to play
Crash / Freeze & too many ads
While the game had been enjoyable - fun enough to play many levels (& endure far too many ads) - the game has a crashing/freezing issue that began over the last few weeks. Attempted many issues to resolve, with the last resort being deleting & reinstalling (having to start over). It worked for one game session (6 levels), but the problems continue. Tried to contact support - but no reply. Too bad…have to permanently delete.
Awesome game but adds are too long …
I loose interest in the game because the adds are so long. One and done a day.
Too. Many Ads
Great game. But an ad before AND after every level is turning me off.
Game rating
At 1st, I didn’t understand the concept of the game. After playing a few games the concept was getting clearer. NOW?…. I love it !
Could have been fun but crashes a lot
Don’t waste your time. Don’t download this game. In the middle of a board, the app will crash about 4 out of 5 times. After it crashes and when you restart the app because you live in hope, you then have to watch another ad to get back to the same board where nothing is saved, and you have to start it all over again. Then you’ll end up deleting this game the same day you downloaded just like I did.
Ads inappropriate
I love this game BUT I have been getting frequent ads for marijuana. This game is rated for 4 plus year olds. I had recommended the game to my high school grandson. Advertising this to young children is so inappropriate . It’s amazing what you will do for money
Fun up to a point
After around level 100, the puzzles become no longer challenging.
Love this game!
So fun calculating columns/rows to clear all non essential numbers. Relaxing, as there is no time limit or annoying ads!
Ads Again After Paying for no Ads
A few days ago I started getting a ads again even though I paid for no ads. That is unacceptable, I’ll need to see if I can get it fixed, or I’ll need to get a refund and uninstall.
Love the game - Paid for No Ads still get ads
Why pay for no ads when you get ads over and over and over? I love the game but the ads are too much. Waisted my moneu
Needs a lot of improvements. Ads are crazy long
Games are nice and platform is fine, but levels are not there. Can finish a very hard game and the next be good for a 3 years old. Also the ads are ridiculously long and repetitive. People should not suffer after watching the ad to find the x button to exit. Overall game is good. Could use a good programmer 😂
Fun game keeps my math skills sharp
I struggle in math as a subject. This helps keep my mind sharp, I time myself to see if I can best my highest score
Won’t Load
Since last update, won’t load past main screen. Shame, as I was enjoying it.
Zu leicht
Wo finde ich anspruchsvollere Spiele derselben Machart?
New to this
Still figuring it out.. no points or awards?
Really Fun
Fun game! Keeps my mind sharp
Still shows ads after paying
You pay to get rid of ads, but you still have to watch a 30 second ad to get a hint. Not cool.
Fun but too many ads
Too many ads spending more time watching ads than playing game.
Needs an update
The endless level is not testing enough
Number Sum - Math Puzzle Game price by country
A one-time purchase costs $5.49 in Qatar and $8.97 in Colombia — 1.6× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | One-time |
|---|---|
| Afghanistan | $5.99 |
| Albania | $6.99 |
| Algeria | $5.99 |
| Angola | $5.99 |
| Anguilla | $5.99 |
| Antigua And Barbuda | $5.99 |
| Argentina | $5.99 |
| Armenia | $6.99 |
| Australia | A$9.99$6.94 |
| Austria | €6.99$7.93 |
| Azerbaijan | $6.99 |
| Bahamas | $6.99 |
| Bahrain | $6.99 |
| Barbados | $6.99 |
| Belarus | $6.99 |
| Belgium | €6.99$7.93 |
| Belize | $5.99 |
| Benin | $6.99 |
| Bermuda | $5.99 |
| Bhutan | $5.99 |
| Bolivia | $5.99 |
| Bosnia & Herzegovina | €6.99$7.93 |
| Botswana | $5.99 |
| Brazil | R$39.90$7.67 |
| British Virgin Islands | $5.99 |
| Brunei Darussalam | $5.99 |
| Bulgaria | €6.99$7.93 |
| Burkina Faso | $5.99 |
| Cambodia | $6.99 |
| Cameroon | $6.99 |
| Canada | CA$7.99$5.63 |
| Cape Verde | $5.99 |
| Cayman Islands | $5.99 |
| Chad | $5.99 |
| Chile | CLP 6,990$7.18 |
| Colombia | COP 29,900$8.97 |
| Congo | $6.99 |
| Congo, Democratic Republic | $5.99 |
| Costa Rica | $5.99 |
| Cote Divoire | $6.99 |
| Croatia | €6.99$7.93 |
| Cyprus | €6.99$7.93 |
| Czech Republic | CZK 149.00$6.91 |
| Denmark | DKK 49.00$7.44 |
| Dominica | $5.99 |
| Dominican Republic | $5.99 |
| Ecuador | $5.99 |
| Egypt | EGP 299.99$5.77 |
| El Salvador | $5.99 |
| Estonia | €6.99$7.93 |
| Fiji | $5.99 |
| Finland | €6.99$7.93 |
| France | €6.99$7.93 |
| Gabon | $5.99 |
| Gambia | $5.99 |
| Georgia | $6.99 |
| Germany | €6.99$7.93 |
| Ghana | $6.99 |
| Greece | €6.99$7.93 |
| Grenada | $5.99 |
| Guatemala | $5.99 |
| Guinea-bissau | $5.99 |
| Guyana | $5.99 |
| Honduras | $5.99 |
| Hong Kong | HK$48.00$6.11 |
| Hungary | HUF 2,490$7.71 |
| Iceland | $6.99 |
| India | ₹599.00$6.24 |
| Indonesia | IDR 119,000$6.65 |
| Iraq | $5.99 |
| Ireland | €6.99$7.93 |
| Israel | ₪19.90$6.48 |
| Italy | €6.99$7.93 |
| Jamaica | $5.99 |
| Japan | ¥1,000$6.36 |
| Jordan | $5.99 |
| Kazakhstan | KZT 3,490.00$7.93 |
| Kenya | $6.99 |
| Kosovo | €6.99$7.93 |
| Kuwait | $5.99 |
| Kyrgyzstan | $6.99 |
| Lao Peoples Democratic Republic | $6.99 |
| Latvia | €6.99$7.93 |
| Lebanon | $5.99 |
| Liberia | $5.99 |
| Libya | $5.99 |
| Lithuania | €6.99$7.93 |
| Luxembourg | €6.99$7.93 |
| Macao | $5.99 |
| Macedonia | $5.99 |
| Madagascar | $5.99 |
| Malawi | $5.99 |
| Malaysia | MYR 29.90$7.33 |
| Maldives | $5.99 |
| Mali | $5.99 |
| Malta | €6.99$7.93 |
| Mauritania | $5.99 |
| Mauritius | $6.99 |
| Mexico | MX$129.00$7.13 |
| Micronesia | $5.99 |
| Moldova | $6.99 |
| Mongolia | $5.99 |
| Montenegro | €5.99$6.79 |
| Montserrat | $5.99 |
| Morocco | $6.99 |
| Mozambique | $5.99 |
| Myanmar | $5.99 |
| Namibia | $5.99 |
| Nauru | $5.99 |
| Nepal | $6.99 |
| Netherlands | €6.99$8.13 |
| New Zealand | NZ$9.99$5.64 |
| Nicaragua | $5.99 |
| Niger | $5.99 |
| Nigeria | NGN 9,900.00$7.45 |
| Norway | NOK 79.00$8.22 |
| Oman | $5.99 |
| Pakistan | PKR 1,700$6.14 |
| Palau | $5.99 |
| Panama | $5.99 |
| Papua New Guinea | $5.99 |
| Paraguay | $5.99 |
| Peru | PEN 24.90$7.24 |
| Philippines | ₱399.00$6.36 |
| Poland | PLN 29.99$7.79 |
| Portugal | €6.99$7.93 |
| Qatar | QAR 19.99$5.49 |
| Romania | RON 29.99$6.45 |
| Russia | RUB 499.00$5.96 |
| Rwanda | $5.99 |
| Sao Tome & Principe | $5.99 |
| Saudi Arabia | SAR 24.99$6.66 |
| Senegal | $6.99 |
| Serbia | €6.99$7.93 |
| Seychelles | $5.99 |
| Sierra Leone | $5.99 |
| Singapore | SGD 8.98$7.02 |
| Slovakia | €6.99$7.93 |
| Slovenia | €6.99$7.93 |
| Solomon Islands | $5.99 |
| South Africa | ZAR 119.99$7.31 |
| South Korea | ₩9,900$7.30 |
| Spain | €6.99$7.93 |
| Sri Lanka | $5.99 |
| St. Kitts and Nevis | $5.99 |
| St. Lucia | $5.99 |
| St. Vincent & The Grenadines | $5.99 |
| Suriname | $6.99 |
| Swaziland | $5.99 |
| Sweden | SEK 79.00$7.90 |
| Switzerland | CHF 5.00$5.99 |
| Taiwan | NT$190.00$5.95 |
| Tajikistan | $6.99 |
| Tanzania | TZS 17,900.00$6.75 |
| Thailand | THB 199.00$5.93 |
| Tonga | $5.99 |
| Trinidad and Tobago | $5.99 |
| Tunisia | $5.99 |
| Turkey | TRY 299.99$6.12 |
| Turkmenistan | $5.99 |
| Turks and Caicos | $5.99 |
| Uganda | $6.99 |
| Ukraine | $6.99 |
| United Arab Emirates | AED 22.99$6.26 |
| United Kingdom | £5.99$7.94 |
| United States | $5.99 |
| Uruguay | $5.99 |
| Uzbekistan | $6.99 |
| Vanuatu | $5.99 |
| Venezuela | $5.99 |
| Vietnam | ₫199,000$7.67 |
| Yemen | $5.99 |
| Zambia | $6.99 |
| Zimbabwe | $6.99 |
Number Sum - Math Puzzle Game FAQ
- Is Number Sum - Math Puzzle Game free?
- Yes. The app and its basic features are free, in all 174 countries it sells in. Premium features are paid: they start from $0.99 (US), across 5 one-time purchases.
- Does Number Sum - Math Puzzle Game have a free trial?
- No. None of its offers (US) come with a free trial.
- Where is Number Sum - Math Puzzle Game cheapest?
- A one-time purchase costs QAR 19.99 (≈$5.49) in Qatar and COP 29,900 (≈$8.97) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to Number Sum - Math Puzzle Game?
- Crown Solitaire: Card Game (4.6 from 265,448 reviews), Addiction Solitaire• (4.6 from 139,096 reviews) and Solitaire Sunday: Card Game (4.9 from 43,418 reviews, premium from $1.99).
Number Sum - Math Puzzle Game download
Last updated 4 months ago.
Number Sum - Math Puzzle Game sells in 174 countries. It was released 3 years ago, on 28 Sept 2023. It holds a 4.6 rating from 3,737 reviews.
Supports 1 language: English.
How much does Number Sum - Math Puzzle Game make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- One-time 100%
Revenue by country
- United States 69%
- Canada 8%
- United Kingdom 7%
- Japan 6%