Comparison

KnowThyHistory vs FRONTLINE Un(re)solved

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

KnowThyHistory

Features
Read full description

KnowThyHistory is an interactive app that gives an account of specific events in African American history. Each day, KnowThyHistory highlights African American achievements, icons, past and current events and more that have been and are presently significant to the world on this particular day in history.

About

FRONTLINE Un(re)solved

Explore a living quilt and bring to life stories of victims of civil rights era murders. This augmented reality experience investigates a federal effort to right past wrongs. Learn about individuals whose cases were examined under the Emmett Till Unsolved Civil Rights Crime Act.

Highlights
  • Augmented reality experience
  • Interactive living quilt
  • Stories of civil rights victims
  • Federal investigation details
  • At-home immersive experience
Features
Read full description

Say their names. Know their stories. Who are the men, women and children whose cases were examined under the Emmett Till Unsolved Civil Rights Crime Act? In this augmented-reality experience that pairs with the Un(re)solved installation, explore a living quilt and bring to life stories woven throughout. Learn about a federal effort to investigate racist civil rights era murders and right wrongs of the country’s past. Drawing on more than two years of reporting, thousands of documents, dozens of first-hand interviews with family members, FBI agents, Justice Department officials, and journalists, Un(re)solved investigates the federal government’s effort to grapple with America’s legacy of racist killings through the Emmett Till Unsolved Civil Rights Crime Act — and makes available for the first time a comprehensive interactive collection of stories about the more than 150 people on the Till Act list. The Un(re)solved AR app is to be used when visiting the traveling installation exhibit of the same name. Using your smartphone, you’ll go on a guided journey to learn about the people on the list. A soldier coming home to his wife. A member of the Passamaquoddy Tribe of Maine. A teenage basketball star who was shot in what has come to be known as the Orangeburg Massacre. Louisville’s first female prosecutor. Throughout the experience you’ll be invited to say the names of the victims to bring their stories out of the past and into the present. For the optimal experience use with headphones and increase the brightness on your device. Runs on iPhone 6s (or later) and iPad Pro (2nd Gen) (or later). If unable to visit the Un(re)solved exhibit check out the immersive at-home experience at: FRONTLINE.org/unresolved. Un(re)solved is produced by FRONTLINE and Ado Ato Pictures. The audio conversations were produced in collaboration with StoryCorps. The Civil Rights and Restorative Justice Project at Northeastern University served as an academic advisor. © 2021 WGBH Educational Foundation

Screenshots

KnowThyHistory4 screens
FRONTLINE Un(re)solved4 screens

Verdict

The call

The clearest difference is in-app purchases: FRONTLINE Un(re)solved at none against KnowThyHistory's 6. FRONTLINE Un(re)solved also leads on update cadence (daily vs every 22 months) and iOS requirement (11.0 vs 14). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. KnowThyHistory sells 5 one-off in-app purchases. FRONTLINE Un(re)solved asks for nothing beyond the download.

UpkeepUpdate frequency

KnowThyHistory ships an update every 22 months, FRONTLINE Un(re)solved daily. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 6 level
KnowThyHistory versus FRONTLINE Un(re)solved: the parameters behind the verdict, then further details
ParameterKnowThyHistoryFRONTLINE Un(re)solved
PriceFreeFree
Rating—3.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 22 monthsDaily — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1411.0 — better
Further details — not scored
Size42 MB442 MB
Age rating4+4+
DeveloperRobert BriggsWGBH

In-app purchases

5 purchases

KnowThyHistory

One-time5
  • Basic Plan2 variants$8.99
  • Unlimited$14.99
  • Unlimited Plan$14.99
Show 2 more
  • Premium$45.99
  • Premium Plan$45.99
None

FRONTLINE Un(re)solved

No in-app purchases

Questions

Is KnowThyHistory free?
KnowThyHistory is free to download, with in-app purchases available.
Is FRONTLINE Un(re)solved free?
FRONTLINE Un(re)solved is free to download, with no in-app purchases.
Do KnowThyHistory or FRONTLINE Un(re)solved have ads?
Neither KnowThyHistory nor FRONTLINE Un(re)solved shows ads.
Which is updated more often, KnowThyHistory or FRONTLINE Un(re)solved?
KnowThyHistory ships an update every 22 months, and FRONTLINE Un(re)solved daily. Most recently, KnowThyHistory was updated on October 11, 2026 and FRONTLINE Un(re)solved on October 13, 2026.

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