True SD Card Capacity & Speed

Developer: Alan Robinson

Category: Tools

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345.1K installs

1.4K ratings

16.4K monthly active users

Revenue not available

Install Trends

Weekly +839

Steady

Monthly +5.3K

Steady

ASO Keyword Dashboard

Tracking 71 keywords for True SD Card Capacity & Speed in Google Play

Developer: Alan Robinson Category: tools Rating: 4.67

True SD Card Capacity & Speed tracks 71 keywords (2 keywords rank; 69 need traction). Key metrics: 50% top-10 coverage, opportunity 71.1, difficulty 47.7, best rank 9.

Catch fake or flaky MicroSD cards before you lose valuable data

Tracked keywords

2 ranked • 69 not ranking yet

Top 10 coverage

50%

Best rank 9 • Latest leader 33

Avg opportunity

71.1

Top keyword: sd

Avg difficulty

47.7

Lower scores indicate easier wins

Opportunity leaders

sd

Opportunity: 74.0 • Difficulty: 58.1 • Rank 33

Competitors: 771
62.1
piece

Opportunity: 74.0 • Difficulty: 42.4 • Rank —

Competitors: 606
64.1
flash

Opportunity: 74.0 • Difficulty: 44.7 • Rank —

Competitors: 700
62.2
slow

Opportunity: 74.0 • Difficulty: 56.9 • Rank —

Competitors: 700
63.0
catch

Opportunity: 74.0 • Difficulty: 60.2 • Rank —

Competitors: 1,190
66.1

Unranked opportunities

piece

Opportunity: 74.0 • Difficulty: 42.4 • Competitors: 606
flash

Opportunity: 74.0 • Difficulty: 44.7 • Competitors: 700
slow

Opportunity: 74.0 • Difficulty: 56.9 • Competitors: 700
catch

Opportunity: 74.0 • Difficulty: 60.2 • Competitors: 1,190
worth

Opportunity: 74.0 • Difficulty: 42.5 • Competitors: 538

High competition keywords

easy

Total apps: 327,701 • Major competitors: 14,519

Latest rank: — • Difficulty: 57.3
designed

Total apps: 260,960 • Major competitors: 7,547

Latest rank: — • Difficulty: 53.9
way

Total apps: 206,164 • Major competitors: 10,421

Latest rank: — • Difficulty: 56.5
start

Total apps: 200,156 • Major competitors: 11,835

Latest rank: — • Difficulty: 57.2
world

Total apps: 195,115 • Major competitors: 13,792

Latest rank: — • Difficulty: 59.1

All tracked keywords

Includes opportunity, difficulty, rankings and competitor benchmarks

							Major Competitors
sd card	73	100	58	55 3,050 competing apps Median installs: 17,056 Avg rating: 2.8	9	9	317 major competitor apps
sd	74	100	58	62 7,946 competing apps Median installs: 11,380 Avg rating: 2.5	33	27	771 major competitor apps
card	69	100	51	77 69,472 competing apps Median installs: 3,540 Avg rating: 2.2	—	—	4,664 major competitor apps
focus	70	100	52	76 59,847 competing apps Median installs: 762 Avg rating: 1.8	—	—	1,845 major competitor apps
internal	73	100	45	67 16,816 competing apps Median installs: 800 Avg rating: 1.9	—	—	559 major competitor apps
easy	65	100	57	88 327,701 competing apps Median installs: 1,985 Avg rating: 2.0	—	—	14,519 major competitor apps
phone	67	100	62	83 152,369 competing apps Median installs: 2,624 Avg rating: 2.1	—	—	8,545 major competitor apps
particularly	73	100	36	58 4,456 competing apps Median installs: 1,516 Avg rating: 2.0	—	—	107 major competitor apps
reliable	70	100	49	76 60,399 competing apps Median installs: 797 Avg rating: 1.8	—	—	2,080 major competitor apps
designed	65	100	54	86 260,960 competing apps Median installs: 723 Avg rating: 1.8	—	—	7,547 major competitor apps
storage	72	100	59	70 24,796 competing apps Median installs: 3,098 Avg rating: 2.1	—	—	1,732 major competitor apps
valuable	71	100	45	72 31,066 competing apps Median installs: 1,334 Avg rating: 1.9	—	—	1,050 major competitor apps
way	66	100	57	85 206,164 competing apps Median installs: 1,630 Avg rating: 2.1	—	—	10,421 major competitor apps
write	71	100	50	73 35,852 competing apps Median installs: 4,027 Avg rating: 2.1	—	—	2,016 major competitor apps
piece	74	100	42	64 10,538 competing apps Median installs: 2,121 Avg rating: 2.1	—	—	606 major competitor apps
speed	70	100	55	76 57,510 competing apps Median installs: 3,897 Avg rating: 2.1	—	—	4,369 major competitor apps
test	68	100	52	79 96,985 competing apps Median installs: 1,974 Avg rating: 2.0	—	—	4,882 major competitor apps
start	66	100	57	84 200,156 competing apps Median installs: 2,256 Avg rating: 2.1	—	—	11,835 major competitor apps
english	70	100	48	74 46,783 competing apps Median installs: 3,021 Avg rating: 2.0	—	—	1,891 major competitor apps
hour	73	100	43	67 15,278 competing apps Median installs: 1,049 Avg rating: 1.9	—	—	652 major competitor apps
good	69	100	51	78 81,968 competing apps Median installs: 3,627 Avg rating: 2.1	—	—	4,359 major competitor apps
pretty	73	100	41	59 4,878 competing apps Median installs: 10,593 Avg rating: 2.5	—	—	526 major competitor apps
fill	72	100	46	70 24,227 competing apps Median installs: 2,491 Avg rating: 2.1	—	—	1,556 major competitor apps
wait	72	100	46	69 23,092 competing apps Median installs: 1,407 Avg rating: 2.0	—	—	1,284 major competitor apps
confirms	71	100	29	47 860 competing apps Median installs: 536 Avg rating: 1.6	—	—	24 major competitor apps

App Description

Catch fake or flaky MicroSD cards before you lose valuable data

This "short" endurance test confirms if your SD card is valid and reliable OR if it's a counterfeit that has way less storage space than advertised. It fills your card with carefully designed files that the app can then verify to ensure that what's written to your flash card can be read back reliability. It also measures read & write speed at the same time, because, why not?

It's not the most pretty app because the focus has been instead on real-world testing and good algorithms. It is, however, easy enough to use. The only way to know your card is good is to fill it to the advertised capacity. Typically this takes less than an hour but can be longer if the card is particularly slow or enormous. Piece of mind is worth the wait and there are no shortcuts to it!

You can also test your phone's internal storage. With USB-OTG you probably can test thumb drives too, depending on how your phone works.

Note: English only. The default settings are reasonable, however, so you may just proceed to "start test".