DigitalHarmonyA vs SortDragEdition
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DigitalHarmonyA
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DigitalHarmony is a dual-desk number merge game. On iPhone, climb 3×3 to 6×6, race a timer, take a 30-step 512, or sit at the quiet desk. On Apple Watch, a one-screen 4×4 opens from a raised wrist. Scores, the open board, and the top 10 fold together. Pair Snap and Drop Lane sit on the side. No login, no ads.
SortDragEdition
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Sort digits into order by drag and drop—pure line-drawn numbers, no ads, fully offline. Levels grow from 6 numbers toward harder grids; beat the clock for 1–3 stars and replay to improve your best time. Includes Number Memory and Quick Math minigames, achievements, history, and settings you control. Train logic and focus in short sessions—great for all ages.
Screenshots
Verdict
DigitalHarmonyA and SortDragEdition are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | DigitalHarmonyA | SortDragEdition |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 6 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Hoang Hot Nguyen | Salome Demont |
In-app purchases
DigitalHarmonyA
No in-app purchases
SortDragEdition
No in-app purchases
Questions
Is DigitalHarmonyA free?
Is SortDragEdition free?
Do DigitalHarmonyA or SortDragEdition have ads?
Other comparisons
