Join Numbers vs Divisaur
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Join Numbers
Collect digits to form the largest number and earn virtual currency. Use your earnings to construct new barracks and train soldiers for a strategic card battle game. Enjoy a unique blend of number collection and combat gameplay.
- Collect digits
- Form the largest number
- Earn virtual currency
- Build tower barracks
- Fight in card battles
- Use soldiers in combat
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Collect digits, get the largest number to earn money. Spend money on building new tower barracks. Use your soldiers to fight in battle card game. Enjoy!
Divisaur
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This app contains an implementation of The Taxman riddle (by Dan Finkel, Founder of mathforlove.com), as well as my own mode The Booker where you can apply 'tax cuts'. The rules for The Taxman are as follows: 1. You can take any number that has at least one of its factors on the table. 2. In response, Fate takes all factors of the number you just took that are still on the table. 3. If you can take no more numbers, Fate takes everything left on the table. 4. Your score is a sum of all numbers you took. 5. To win, you must score more than Fate. Scoring the same or less is a loss. The rules for The Booker are basically the same, except rules #3 (new move kind) and #5 (win condition): 3.1.If you can take no more numbers from the table, but have numbers smaller than a minimal on the table, then you can use one of them as a 'tax cut' (once per number), reducing all numbers on the table by that number. 3.2. If you have no moves, Fate takes everything left on the table. 5. To win, you must score more than a 1.5-2.5x score of Fate (1.5-2.5x depends on number of cards and scoring option - see in-game rules). When playing with 23 cards (Fate & Tarot riddle), cards with numbers 2, 6, and 10 (granting "breaking the curse", "true love", and "great fortune" correspondingly) will be highlighted.
Screenshots
Verdict
The clearest difference is ads: Divisaur at none against Join Numbers's shown. Join Numbers's advantage is iOS requirement (13.0 vs 16.4). On price, update cadence, 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. Join Numbers sells 1 one-off in-app purchase and Divisaur sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Join Numbers ships an update every 4 weeks, Divisaur monthly. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.
| Parameter | Join Numbers | Divisaur |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (19K ratings) — better | — |
| Positive reviews | 40.5% of reviews | — |
| Number of ratings | 19K — better | — |
| Update frequency | Every 4 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 313 MB | 2 MB |
| Age rating | 12+ | 4+ |
| Developer | SUPERSONIC STUDIOS LTD | Oleksandr Luchkovskyi |
Bugs and requests
Join Numbers
Reported bugs
3 issues- Frequent crashes
- Gameplay issues (e.g. numbers changing unexpectedly)
- Connectivity problems
Requested features
3 requests- Reduce ads or offer ad-free version
- Fix bugs and glitches
- Improve gameplay balance
Divisaur
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Join Numbers
- No Ads$2.99
Divisaur
- 48 Cards$1.99
Questions
Is Join Numbers free?
Is Divisaur free?
Do Join Numbers or Divisaur have ads?
Which is updated more often, Join Numbers or Divisaur?
Other comparisons
